SECURITIES AND EXCHANGE COMMISSION
 WASHINGTON, D.C. 20549
 SCHEDULE 13D
Under the Securities Exchange Act of 1934
(Amendment No. 3)*
CALPINE CORPORATION
 (Name of Issuer)
COMMON STOCK, PAR VALUE $0.001 PER SHARE
 (Title of Class of Securities)
131347304
(CUSIP Number)
SPO Advisory Corp.
591 Redwood Highway, Suite 3215
Mill Valley, California 94941
(415) 383-6600
with a copy to:
Alison S. Ressler
Sullivan & Cromwell LLP
1888 Century Park East
Los Angeles, California 90067-1725
(310) 712-6600
(Name, Address and Telephone Number of Person Authorized to
Receive Notices and Communications)
October 2, 2008
(Date of Event which Requires Filing of This Statement)
If the filing person has previously filed a statement on Schedule 13G to report the acquisition that is the subject of this Schedule 13D, and is filing this Schedule because of Rule 13d-1(e), 13d-1(f) or 13d-1(g), check the following box [_].
Note. Schedules filed in paper format shall include a signed original and five copies of the schedule, including all exhibits. See Rule 13d-7 for other parties to whom copies are to be sent.
*The remainder of this cover page shall be filled out for a reporting person's initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter disclosures provided in a prior cover page.
The information required on the remainder of this cover page shall not be deemed to be "filed" for the purpose of Section 18 of the Securities Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).

Page 2 of 61 pages

CUSIP No. 131347304

--------------------------------------------------------------------------------
1.       NAME OF REPORTING PERSON
         SPO Partners II, L.P.
--------------------------------------------------------------------------------
2.       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP            (a)     [_]
                                                                     (b)     [X]
--------------------------------------------------------------------------------
3.       SEC Use Only
--------------------------------------------------------------------------------
4.       SOURCE OF FUNDS
         WC
--------------------------------------------------------------------------------
5.       CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO
         ITEMS 2(d) OR 2(e)        [_]
--------------------------------------------------------------------------------
6.       CITIZENSHIP OR PLACE OF ORGANIZATION
         Delaware
--------------------------------------------------------------------------------
                          7.     SOLE VOTING POWER
                                 67,029,008 (1)
                          ------------------------------------------------------
Number Of Shares          8.     SHARED VOTING POWER
Beneficially Owned By            -0-
Each Reporting Person     ------------------------------------------------------
With                      9.     SOLE DISPOSITIVE POWER
                                 67,029,008 (1)
                          ------------------------------------------------------
                          10.    SHARED DISPOSITIVE POWER
                                 -0-
--------------------------------------------------------------------------------
11.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         67,029,008
--------------------------------------------------------------------------------
12.      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
         SHARES                    [_]
--------------------------------------------------------------------------------
13.      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
         15.8%
--------------------------------------------------------------------------------
14.      TYPE OF REPORTING PERSON
         PN
--------------------------------------------------------------------------------

(1) Power is exercised through its sole general partner, SPO Advisory Partners,
    L.P.	

Page 3 of 61 pages

CUSIP No. 131347304

--------------------------------------------------------------------------------
1.       NAME OF REPORTING PERSON
         SPO Partners II Co-Investment Partnership, L.P.
--------------------------------------------------------------------------------
2.       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP            (a)     [_]
                                                                     (b)     [X]
--------------------------------------------------------------------------------
3.       SEC Use Only
--------------------------------------------------------------------------------
4.       SOURCE OF FUNDS
         WC
--------------------------------------------------------------------------------
5.       CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO
         ITEMS 2(d) OR 2(e)        [_]
--------------------------------------------------------------------------------
6.       CITIZENSHIP OR PLACE OF ORGANIZATION
         Delaware
--------------------------------------------------------------------------------
                          7.     SOLE VOTING POWER
                                 5,150,500 (1)
                          ------------------------------------------------------
Number Of Shares          8.     SHARED VOTING POWER
Beneficially Owned By            -0-
Each Reporting Person     ------------------------------------------------------
With                      9.     SOLE DISPOSITIVE POWER
                                 5,150,500 (1)
                          ------------------------------------------------------
                          10.    SHARED DISPOSITIVE POWER
                                 -0-
--------------------------------------------------------------------------------
11.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         5,150,500
--------------------------------------------------------------------------------
12.      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
         SHARES                    [_]
--------------------------------------------------------------------------------
13.      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
         1.2%
--------------------------------------------------------------------------------
14.      TYPE OF REPORTING PERSON
         PN
--------------------------------------------------------------------------------

(1) Power is exercised through its sole general partner, SPO Advisory Partners,
    L.P.	

Page 4 of 61 pages

CUSIP No. 131347304

--------------------------------------------------------------------------------
1.       NAME OF REPORTING PERSON
         SPO Advisory Partners, L.P.
--------------------------------------------------------------------------------
2.       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP            (a)     [_]
                                                                     (b)     [X]
--------------------------------------------------------------------------------
3.       SEC Use Only
--------------------------------------------------------------------------------
4.       SOURCE OF FUNDS
         Not Applicable
--------------------------------------------------------------------------------
5.       CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO
         ITEMS 2(d) OR 2(e)        [_]
--------------------------------------------------------------------------------
6.       CITIZENSHIP OR PLACE OF ORGANIZATION
         Delaware
--------------------------------------------------------------------------------
                          7.     SOLE VOTING POWER
                                 72,179,508 (1)(2)
                          ------------------------------------------------------
Number Of Shares          8.     SHARED VOTING POWER
Beneficially Owned By            -0-
Each Reporting Person     ------------------------------------------------------
With                      9.     SOLE DISPOSITIVE POWER
                                 72,179,508 (1)(2)
                          ------------------------------------------------------
                          10.    SHARED DISPOSITIVE POWER
                                 -0-
--------------------------------------------------------------------------------
11.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         72,179,508
--------------------------------------------------------------------------------
12.      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
         SHARES                    [_]
--------------------------------------------------------------------------------
13.      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
         17.1%
--------------------------------------------------------------------------------
14.      TYPE OF REPORTING PERSON
         PN
--------------------------------------------------------------------------------

(1) Solely in its capacity as the sole general partner of SPO Partners II, L.P.
    with respect to 67,029,008 shares; and solely in its capacity as the sole
    general partner of SPO Partners II Co-Investment Partnership, L.P. with
    respect to 5,150,500 shares.

(2) Power is exercised through its sole general partner, SPO Advisory Corp.	

Page 5 of 61 pages

CUSIP No. 131347304

--------------------------------------------------------------------------------
1.       NAME OF REPORTING PERSON
         San Francisco Partners II, L.P.
--------------------------------------------------------------------------------
2.       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP            (a)     |_|
                                                                     (b)     |X|
--------------------------------------------------------------------------------
3.       SEC Use Only
--------------------------------------------------------------------------------
4.       SOURCE OF FUNDS
         WC
--------------------------------------------------------------------------------
5.       CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO
         ITEMS 2(d) OR 2(e)        [_]
--------------------------------------------------------------------------------
6.       CITIZENSHIP OR PLACE OF ORGANIZATION
         California
--------------------------------------------------------------------------------
                          7.     SOLE VOTING POWER
                                 3,204,753 (1)
                          ------------------------------------------------------
Number Of Shares          8.     SHARED VOTING POWER
Beneficially Owned By            -0-
Each Reporting Person     ------------------------------------------------------
With                      9.     SOLE DISPOSITIVE POWER
                                 3,204,753 (1)
                          ------------------------------------------------------
                          10.    SHARED DISPOSITIVE POWER
                                 -0-
--------------------------------------------------------------------------------
11.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         3,204,753
--------------------------------------------------------------------------------
12.      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
         SHARES                    [_]
--------------------------------------------------------------------------------
13.      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
         0.8%
--------------------------------------------------------------------------------
14.      TYPE OF REPORTING PERSON
         PN
--------------------------------------------------------------------------------

(1) Power is exercised through its sole general partner, SF Advisory Partners,
    L.P.	

Page 6 of 61 pages

CUSIP No. 131347304

--------------------------------------------------------------------------------
1.       NAME OF REPORTING PERSON
         SF Advisory Partners, L.P.
--------------------------------------------------------------------------------
2.       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP            (a)     [_]
                                                                     (b)     [X]
--------------------------------------------------------------------------------
3.       SEC Use Only
--------------------------------------------------------------------------------
4.       SOURCE OF FUNDS
         Not Applicable
--------------------------------------------------------------------------------
5.       CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO
         ITEMS 2(d) OR 2(e)        [_]
--------------------------------------------------------------------------------
6.       CITIZENSHIP OR PLACE OF ORGANIZATION
         Delaware
--------------------------------------------------------------------------------
                          7.     SOLE VOTING POWER
                                 3,204,753 (1)(2)
                          ------------------------------------------------------
Number Of Shares          8.     SHARED VOTING POWER
Beneficially Owned By            -0-
Each Reporting Person     ------------------------------------------------------
With                      9.     SOLE DISPOSITIVE POWER
                                 3,204,753 (1)(2)
                          ------------------------------------------------------
                          10.    SHARED DISPOSITIVE POWER
                                 -0-
--------------------------------------------------------------------------------
11.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         3,204,753
--------------------------------------------------------------------------------
12.      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
         SHARES                    [_]
--------------------------------------------------------------------------------
13.      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
         0.8%
--------------------------------------------------------------------------------
14.      TYPE OF REPORTING PERSON
         PN
--------------------------------------------------------------------------------

(1) Solely in its capacity as the sole general partner of San Francisco Partners
    II, L.P.

(2) Power is exercised through its sole general partner, SPO Advisory Corp.	

Page 7 of 61 pages

CUSIP No. 131347304

--------------------------------------------------------------------------------
1.       NAME OF REPORTING PERSON
         SPO Advisory Corp
--------------------------------------------------------------------------------
2.       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP            (a)     [_]
                                                                     (b)     [X]
--------------------------------------------------------------------------------
3.       SEC Use Only
--------------------------------------------------------------------------------
4.       SOURCE OF FUNDS
         Not Applicable
--------------------------------------------------------------------------------
5.       CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO
         ITEMS 2(d) OR 2(e)        [_]
--------------------------------------------------------------------------------
6.       CITIZENSHIP OR PLACE OF ORGANIZATION
         Delaware
--------------------------------------------------------------------------------
                          7.     SOLE VOTING POWER
                                 -0-
                          ------------------------------------------------------
Number Of Shares          8.     SHARED VOTING POWER
Beneficially Owned By            75,384,261 (1)(2)
Each Reporting Person     ------------------------------------------------------
With                      9.     SOLE DISPOSITIVE POWER
                                 -0-
                          ------------------------------------------------------
                          10.    SHARED DISPOSITIVE POWER
                                 75,384,261(1)(2)
--------------------------------------------------------------------------------
11.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         75,384,261
--------------------------------------------------------------------------------
12.      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
         SHARES                    [_]
--------------------------------------------------------------------------------
13.      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
         17.8%
--------------------------------------------------------------------------------
14.      TYPE OF REPORTING PERSON
         CO
--------------------------------------------------------------------------------

(1) Solely in its capacity as the sole general partner of SPO Advisory Partners,
    L.P. with respect to 72,179,508 of such shares; and solely in its capacity
    as the sole general partner of SF Advisory Partners, L.P. with respect to
    3,204,753 of such shares. These shares may also be deemed to be beneficially
    owned by J. Stuart Ryan, solely as a result of his advisory capacity to SPO
    Advisory Corp. with respect to investments by SPO Partners II, L.P., SPO
    Partners II Co-Investment Partnership, L.P. and San Francisco Partners II,
    L.P in securities of the Issuer.

(2) Power is exercised through its four controlling persons, John H. Scully,
    William E. Oberndorf, William J. Patterson and Edward H. McDermott.	

Page 8 of 61 pages

CUSIP No. 131347304

--------------------------------------------------------------------------------
1.       NAME OF REPORTING PERSON
         John H. Scully
--------------------------------------------------------------------------------
2.       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP            (a)     [_]
                                                                     (b)     [X]
--------------------------------------------------------------------------------
3.       SEC Use Only
--------------------------------------------------------------------------------
4.       SOURCE OF FUNDS
         PF and Not Applicable
--------------------------------------------------------------------------------
5.       CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO
         ITEMS 2(d) OR 2(e)         [_]
--------------------------------------------------------------------------------
6.       CITIZENSHIP OR PLACE OF ORGANIZATION
         USA
--------------------------------------------------------------------------------
                          7.     SOLE VOTING POWER
                                 76,200 (1)
                          ------------------------------------------------------
Number Of Shares          8.     SHARED VOTING POWER
Beneficially Owned By            75,384,261 (2)
Each Reporting Person     ------------------------------------------------------
With                      9.     SOLE DISPOSITIVE POWER
                                 76,200 (1)
                          ------------------------------------------------------
                          10.    SHARED DISPOSITIVE POWER
                                 75,384,261 (2)
--------------------------------------------------------------------------------
11.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         75,460,461
--------------------------------------------------------------------------------
12.      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
         SHARES                      [_]
--------------------------------------------------------------------------------
13.      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
         17.8%
--------------------------------------------------------------------------------
14.      TYPE OF REPORTING PERSON
         IN
--------------------------------------------------------------------------------

(1) Of these shares, 5,600 shares are held in the John H. Scully Individual
    Retirement Account, which is self-directed, and 70,600 shares may be deemed
    to be beneficially owned by Mr. Scully solely in his capacity as controlling
    person, sole director and executive officer of Phoebe Snow Foundation, Inc.

(2) These shares may be deemed to be beneficially owned by Mr. Scully solely in
    his capacity as one of four controlling persons of SPO Advisory Corp.	

Page 9 of 61 pages

CUSIP No. 131347304

--------------------------------------------------------------------------------
1.       NAME OF REPORTING PERSON
         William E. Oberndorf
--------------------------------------------------------------------------------
2.       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP            (a)     [_]
                                                                     (b)     [X]
--------------------------------------------------------------------------------
3.       SEC Use Only
--------------------------------------------------------------------------------
4.       SOURCE OF FUNDS
         PF and Not Applicable
--------------------------------------------------------------------------------
5.       CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO
         ITEM 2(d) OR 2(e)            [_]
--------------------------------------------------------------------------------
6.       CITIZENSHIP OR PLACE OF ORGANIZATION
         USA
--------------------------------------------------------------------------------
                          7.     SOLE VOTING POWER
                                 33,300 (1)
                          ------------------------------------------------------
Number Of Shares          8.     SHARED VOTING POWER
Beneficially Owned By            75,384,261 (2)
Each Reporting Person     ------------------------------------------------------
With                      9.     SOLE DISPOSITIVE POWER
                                 33,300 (1)
                          ------------------------------------------------------
                          10.    SHARED DISPOSITIVE POWER
                                 75,384,261 (2)
--------------------------------------------------------------------------------
11.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         75,417,561
--------------------------------------------------------------------------------
12.      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
         SHARES                       [_]
--------------------------------------------------------------------------------
13.      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
         17.8%
--------------------------------------------------------------------------------
14.      TYPE OF REPORTING PERSON
         IN
--------------------------------------------------------------------------------

(1) These shares are held in the William E. Oberndorf Individual Retirement
    Account, which is self-directed.

(2) These shares may be deemed to be beneficially owned by Mr. Oberndorf solely
    in his capacity as one of four controlling persons of SPO Advisory Corp.	

Page 10 of 61 pages

CUSIP No. 131347304

--------------------------------------------------------------------------------
1.       NAME OF REPORTING PERSON
         Edward H. McDermott
--------------------------------------------------------------------------------
2.       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP            (a)     [_]
                                                                     (b)     [X]
--------------------------------------------------------------------------------
3.       SEC Use Only
--------------------------------------------------------------------------------
4.       SOURCE OF FUNDS
         PF and Not Applicable
--------------------------------------------------------------------------------
5.       CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO
         ITEM 2(d) OR 2(e)            [_]
--------------------------------------------------------------------------------
6.       CITIZENSHIP OR PLACE OF ORGANIZATION
         USA
--------------------------------------------------------------------------------
                          7.     SOLE VOTING POWER
                                 500 (1)
                          ------------------------------------------------------
Number Of Shares          8.     SHARED VOTING POWER
Beneficially Owned By            75,384,261 (2)
Each Reporting Person     ------------------------------------------------------
With                      9.     SOLE DISPOSITIVE POWER
                                 500 (1)
                          ------------------------------------------------------
                          10.    SHARED DISPOSITIVE POWER
                                 75,384,261 (2)
--------------------------------------------------------------------------------
11.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         75,384,761
--------------------------------------------------------------------------------
12.      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
         SHARES                       [_]
--------------------------------------------------------------------------------
13.      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
         17.8%
--------------------------------------------------------------------------------
14.      TYPE OF REPORTING PERSON
         IN
--------------------------------------------------------------------------------

(1) These shares are held in the Edward H. McDermott Individual Retirement
    Account, which is self-directed.

(2) These shares may be deemed to be beneficially owned by Mr. McDermott solely
    in his capacity as one of four controlling persons of SPO Advisory Corp.	

Page 11 of 61 pages

CUSIP No. 131347304

--------------------------------------------------------------------------------
1.       NAME OF REPORTING PERSON
         William J. Patterson
--------------------------------------------------------------------------------
2.       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP            (a)     [_]
                                                                     (b)     [X]
--------------------------------------------------------------------------------
3.       SEC Use Only
--------------------------------------------------------------------------------
4.       SOURCE OF FUNDS
         PF and Not Applicable
--------------------------------------------------------------------------------
5.       CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO
         ITEMS 2(d) OR 2(e)             [_]
--------------------------------------------------------------------------------
6.       CITIZENSHIP OR PLACE OF ORGANIZATION
         USA
--------------------------------------------------------------------------------
                          7.     SOLE VOTING POWER
                                 8,349 (1)
                          ------------------------------------------------------
Number Of Shares          8.     SHARED VOTING POWER
Beneficially Owned By            75,398,061 (2)
Each Reporting Person     ------------------------------------------------------
With                      9.     SOLE DISPOSITIVE POWER
                                 8,349 (1)
                          ------------------------------------------------------
                          10.    SHARED DISPOSITIVE POWER
                                 75,398,061 (2)
--------------------------------------------------------------------------------
11.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         75,406,410
--------------------------------------------------------------------------------
12.      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
         SHARES                          [_]
--------------------------------------------------------------------------------
13.      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
         17.8%
--------------------------------------------------------------------------------
14.      TYPE OF REPORTING PERSON
         IN
--------------------------------------------------------------------------------

(1) Of these shares, 600 are held in the William J. Patterson Individual
    Retirement Account, which is self-directed, and 7,749 shares are shares of
    restricted stock awarded to Mr. Patterson in his capacity as a member of the
    board of directors of the Issuer.

(2) Of these shares, 75,384,261 shares may be deemed to be beneficially owned by
    Mr. Patterson solely in his capacity as one of four controlling persons of
    SPO Advisory Corp. and 13,800 shares may be deemed to be beneficially owned
    by Mr. Patterson solely in his capacity as a controlling person, director
    and executive officer of The Elizabeth R. & William J. Patterson Foundation.	

Page 12 of 61 pages

CUSIP No. 131347304

--------------------------------------------------------------------------------
1.       NAME OF REPORTING PERSON
         J. Stuart Ryan
--------------------------------------------------------------------------------
2.       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP            (a)     [_]
                                                                     (b)     [X]
--------------------------------------------------------------------------------
3.       SEC Use Only
--------------------------------------------------------------------------------
4.       SOURCE OF FUNDS
         Not Applicable
--------------------------------------------------------------------------------
5.       CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO
         ITEMS 2(d) OR 2(e)                [_]
--------------------------------------------------------------------------------
6.       CITIZENSHIP OR PLACE OF ORGANIZATION
         USA
--------------------------------------------------------------------------------
                          7.     SOLE VOTING POWER
                                 5,029 (1)
                          ------------------------------------------------------
Number Of Shares          8.     SHARED VOTING POWER
Beneficially Owned By            -0-
Each Reporting Person     ------------------------------------------------------
With                      9.     SOLE DISPOSITIVE POWER
                                 5,029 (1)
                          ------------------------------------------------------
                          10.    SHARED DISPOSITIVE POWER
                                 75,384,261 (2)
--------------------------------------------------------------------------------
11.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         75,389,290
--------------------------------------------------------------------------------
12.      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
         SHARES                            [_]
--------------------------------------------------------------------------------
13.      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
         17.8%
--------------------------------------------------------------------------------
14.      TYPE OF REPORTING PERSON
         IN
--------------------------------------------------------------------------------

(1) These are shares of restricted stock awarded to Mr. Ryan in his capacity as
    a member of the board of directors of the Issuer.

(2) These shares may be deemed to be beneficially owned by Mr. Ryan, solely in
    his capacity as an advisor to SPO Advisory Corp. with respect to investments
    by SPO Partners II, L.P., SPO Partners II Co-Investment Partnership, L.P.
    and San Francisco Partners II, L.P in securities of the Issuer.	

Page 13 of 61 pages

CUSIP No. 131347304

--------------------------------------------------------------------------------
1.       NAME OF REPORTING PERSON
         Phoebe Snow Foundation, Inc.
--------------------------------------------------------------------------------
2.       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP            (a)     [_]
                                                                     (b)     [X]
--------------------------------------------------------------------------------
3.       SEC Use Only
--------------------------------------------------------------------------------
4.       SOURCE OF FUNDS
         WC
--------------------------------------------------------------------------------
5.       CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO
         ITEMS 2(d) OR 2(e)                [_]
--------------------------------------------------------------------------------
6.       CITIZENSHIP OR PLACE OF ORGANIZATION
         California
--------------------------------------------------------------------------------
                          7.     SOLE VOTING POWER
                                 70,600 (1)
                          ------------------------------------------------------
Number Of Shares          8.     SHARED VOTING POWER
Beneficially Owned By            -0-
Each Reporting Person     ------------------------------------------------------
With                      9.     SOLE DISPOSITIVE POWER
                                 70,600 (1)
                          ------------------------------------------------------
                          10.    SHARED DISPOSITIVE POWER
                                 -0-
--------------------------------------------------------------------------------
11.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         70,600
--------------------------------------------------------------------------------
12.      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
         SHARES                            [_]
--------------------------------------------------------------------------------
13.      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
         **0.1%
--------------------------------------------------------------------------------
14.      TYPE OF REPORTING PERSON
         CO
--------------------------------------------------------------------------------

**  Denotes less than

(1) Power is exercised through its controlling person, sole director and
    executive officer, John H. Scully.	

Page 14 of 61 pages

CUSIP No. 131347304

--------------------------------------------------------------------------------
1.       NAME OF REPORTING PERSON
         The Elizabeth R. & William J. Patterson Foundation
--------------------------------------------------------------------------------
2.       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP            (a)     [_]
                                                                     (b)     [X]
--------------------------------------------------------------------------------
3.       SEC Use Only
--------------------------------------------------------------------------------
4.       SOURCE OF FUNDS
         WC
--------------------------------------------------------------------------------
5.       CHECK BOX IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED PURSUANT TO
         ITEMS 2(d) OR 2(e)                [_]
--------------------------------------------------------------------------------
6.       CITIZENSHIP OR PLACE OF ORGANIZATION
         California
--------------------------------------------------------------------------------
                          7.     SOLE VOTING POWER
                                 13,800 (1)
                          ------------------------------------------------------
Number Of Shares          8.     SHARED VOTING POWER
Beneficially Owned By            -0-
Each Reporting Person     ------------------------------------------------------
With                      9.     SOLE DISPOSITIVE POWER
                                 13,800 (1)
                          ------------------------------------------------------
                          10.    SHARED DISPOSITIVE POWER
                                 -0-
--------------------------------------------------------------------------------
11.      AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON
         13,800
--------------------------------------------------------------------------------
12.      CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES CERTAIN
         SHARES                            [_]
--------------------------------------------------------------------------------
13.      PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)
         **0.1%
--------------------------------------------------------------------------------
14.      TYPE OF REPORTING PERSON
         CO
--------------------------------------------------------------------------------

**  Denotes less than

(1) Power is exercised through its controlling persons, directors and executive
    officers, William J. Patterson and Elizabeth R. Patterson.	

Page 15 of 61 pages
This Amendment No. 3 amends the Schedule 13D (the "Original 13D") filed with the Securities and Exchange Commission ("SEC") on February 11, 2008 and as amended on August 12, 2008 and September 12, 2008. Unless otherwise stated herein, the Original 13D, as previously amended, remains in full force and effect. Terms used therein and not defined herein shall have the meanings ascribed thereto in the Original 13D.
ITEM 2. IDENTITY AND BACKGROUND.
Item 2(a) is hereby amended and restated in its entirety as follows:
(a) The undersigned hereby file this Schedule 13D Statement on behalf of SPO Partners II, L.P., a Delaware limited partnership ("SPO"), SPO Partners II Co-Investment Partnership, L.P., a Delaware limited partnership ("SPO Co-Investment"), SPO Advisory Partners, L.P., a Delaware limited partnership ("SPO Advisory Partners"), San Francisco Partners II, L.P., a California limited partnership ("SFP"), SF Advisory Partners, L.P., a Delaware limited partnership ("SF Advisory Partners"), SPO Advisory Corp., a Delaware corporation ("SPO Advisory Corp."), John H. Scully ("JHS"), William E. Oberndorf ("WEO"), William J. Patterson ("WJP"), Edward H. McDermott ("EHM"), J. Stuart Ryan ("JSR"), Phoebe Snow Foundation, Inc., a California corporation ("PS Foundation") and The Elizabeth R. & William J. Patterson Foundation, a California corporation ("Patterson Foundation"). SPO, SPO Co-Investment, SPO Advisory Partners, SFP, SF Advisory Partners, SPO Advisory Corp., JHS, WEO, WJP, EHM, JSR, PS Foundation and Patterson Foundation are sometimes hereinafter referred to as the "Reporting Persons." The Reporting Persons are making this single, joint filing because they may be deemed to constitute a "group" within the meaning of Section 13(d)(3) of the Securities Exchange Act of 1934, as amended (the "Act"), although neither the fact of this filing nor anything contained herein shall be deemed to be an admission by the Reporting Persons that a group exists.
The following subsections are hereby added to Item 2(b) - (c) in appropriate alphabetical order as follows:
Patterson Foundation
Patterson Foundation is a California corporation, the principal purpose of which is to be a private, grant-making charitable entity. WJP and his wife, Elizabeth R. Patterson, are the controlling persons, directors and executive officers of Patterson Foundation. The principal business address of Patterson Foundation, which also serves as its principal office, is 591 Redwood Highway, Suite 3215, Mill Valley, California 94941. Pursuant to Instruction C to Schedule 13D of the Act, certain information with respect to WJP, is set forth herein. Ms. Patterson's business address is 591 Redwood Highway, Suite 3215, Mill Valley, California 94941. Ms. Patterson's present principal occupation is homemaker.
PS Foundation
PS Foundation is a California corporation, the principal purpose of which is to be a private, grant-making charitable entity. The principal business address of PS Foundation, which also serves as its principal office, is 591 Redwood Highway, Suite 3215, Mill Valley, California 94941. Pursuant to Instruction C to Schedule 13D of the Act, certain information with respect to JHS, the sole director, executive officer and controlling person of PS Foundation, is set forth herein.

Page 16 of 61 pages
ITEM 3. SOURCE AND AMOUNT OF FUNDS OR OTHER CONSIDERATION.
Item 3 is hereby amended and restated in its entirety as follows:
The source and amount of the funds used or to be used by the Reporting Persons to purchase Shares are as follows:

NAME                       SOURCE OF FUNDS                       AMOUNT OF FUNDS
--------------------------------------------------------------------------------
SPO                        Contributions from Partners           $418,758,342
SPO Co-Investment          Contributions from Partners           $ 84,370,330
SPO Advisory Partners      Not Applicable                        Not Applicable
SFP                        Contributions from Partners           $ 18,101,637
SF Advisory Partners       Not Applicable                        Not Applicable
SPO Advisory Corp.         Not Applicable                        Not Applicable
JHS                        Personal Funds and Not Applicable     $70,982
WEO                        Personal Funds and Not Applicable     $418,311
WJP                        Personal Funds and Not Applicable     $7,324
EHM                        Personal Funds and Not Applicable     $6,160
JSR                        Not Applicable                        Not Applicable
Patterson Foundation       Contributions from Shareholders       $168,379
PS Foundation              Contributions from Shareholders       $860,942	

ITEM 5. INTEREST IN SECURITIES OF THE ISSUER.
Item 5 is hereby amended and restated in its entirety as follows:
(a) Percentage interest calculations for each Reporting Person are based upon the Issuer having 422,969,381 total outstanding shares of Common Stock as reported on the Issuer's S-3 filed with the Securities and Exchange Commission on August 13, 2008.
SPO
The aggregate number of Shares that SPO owns beneficially, pursuant to Rule 13d-3 of the Act, is 67,029,008 Shares, which constitutes approximately 15.8% of the outstanding Shares.
SPO Co-Investment
The aggregate number of Shares that SPO Co-Investment owns beneficially, pursuant to Rule 13d-3 of the Act, is 5,150,500 Shares, which constitutes approximately 1.2% of the outstanding Shares.
SPO Advisory Partners
Because of its position as the sole general partner of each of SPO and SPO Co-Investment, SPO Advisory Partners may, pursuant to Rule 13d-3 of the Act, be deemed to be the beneficial owner of 72,179,508 Shares, which constitutes approximately 17.1% of the outstanding Shares.
SFP
The aggregate number of Shares that SFP owns beneficially, pursuant to Rule 13d-3 of the Act, is 3,204,753 Shares, which constitutes approximately 0.8% of the outstanding Shares.
SF Advisory Partners
Because of its position as the sole general partner of SFP, SF Advisory Partners may, pursuant to Rule 13d-3 of the Act, be deemed to be the beneficial owner of 3,204,753 Shares, which constitutes approximately 0.8% of the outstanding Shares.

Page 17 of 61 pages
SPO Advisory Corp.
Because of its positions as the sole general partner of each of SPO Advisory Partners and SF Advisory Partners, SPO Advisory Corp. may, pursuant to Rule 13d-3 of the Act, be deemed to be the beneficial owner of 75,384,261 Shares in the aggregate, which constitutes approximately 17.8% of the outstanding Shares.
JHS
Individually, and because of his position as a control person of SPO Advisory Corp., and the controlling person, sole director and executive officer of PS Foundation, JHS may, pursuant to Rule 13d-3 of the Act, be deemed to be the beneficial owner of 75,460,461 Shares in the aggregate, which constitutes approximately 17.8% of the outstanding Shares.
WEO
Individually, and because of his position as a control person of SPO Advisory Corp., WEO may, pursuant to Rule 13d-3 of the Act, be deemed to be the beneficial owner of 75,417,561 Shares in the aggregate, which constitutes approximately 17.8% of the outstanding Shares.
WJP
Individually, and because of his position as a control person of SPO Advisory Corp., and a controlling person, director and executive officer of Patterson Foundation, WJP may, pursuant to Rule 13d-3 of the Act, be deemed to be the beneficial owner of 75,406,410 Shares in the aggregate, which constitutes approximately 17.8% of the outstanding Shares.
EHM
Individually, and because of his position as a control person of SPO Advisory Corp., EHM may, pursuant to Rule 13d-3 of the Act, be deemed to be the beneficial owner of 75,384,761 Shares, which constitutes approximately 17.8% of the outstanding Shares.
JSR
The aggregate number of Shares that JSR owns beneficially, pursuant to Rule 13d-3 of the Act, is 75,389,290, which constitutes approximately 17.8% of the outstanding Shares.
Patterson Foundation
The aggregate number of Shares that Patterson Foundation owns beneficially, pursuant to Rule 13d-3 of the Act, is 13,800 Shares, which constitutes less than 0.1% of the outstanding Shares.
PS Foundation
The aggregate number of Shares that PS Foundation owns beneficially, pursuant to Rule 13d-3 of the Act, is 70,600 Shares, which constitutes less than 0.1% of the outstanding Shares.

Page 18 of 61 pages
To the best of the knowledge of each of the Reporting Persons, other than as set forth above, none of the persons named in Item 2 hereof is the beneficial owner of any Shares.
(b) SPO
Acting through its sole general partner, SPO has the sole power to vote or to direct the vote and to dispose or to direct the disposition of 67,029,008 Shares.
SPO Co-Investment
Acting through its sole general partner, SPO Co-Investment has the sole power to vote or to direct the vote and to dispose or to direct the disposition of 5,150,500 Shares.
SPO Advisory Partners
Acting through its sole general partner and in its capacity as the sole general partner of each of SPO and SPO Co-Investment, SPO Advisory Partners has the sole power to vote or to direct the vote and to dispose or to direct the disposition of 72,179,508 Shares.
SFP
Acting through its sole general partner, SFP has the sole power to vote or to direct the vote and to dispose or to direct the disposition of 3,204,753 Shares.
SF Advisory Partners
Acting through its sole general partner and in its capacity as the sole general partner of SFP, SF Advisory Partners has the sole power to vote or to direct the vote and to dispose or to direct the disposition of 3,204,753 Shares.
SPO Advisory Corp.
Acting through its controlling persons and through JSR in his advisory capacity, and in its capacities as the sole general partner of each of SPO Advisory Partners and SF Advisory Partners, SPO Advisory Corp. may be deemed to have shared power with JSR to vote or to direct the vote and to dispose or to direct the disposition of 75,384,261 Shares in the aggregate.
JHS
As one of four controlling persons of SPO Advisory Corp., which is the sole general partner of each of SPO Advisory Partners and SF Advisory Partners, JHS may be deemed to have shared power with WEO, WJP and EHM to vote or to direct the vote and to dispose or to direct the disposition of 75,384,261 Shares held by SPO, SPO Co-Investment and SFP in the aggregate. In addition, JHS has the sole power to vote or to direct the vote and to dispose or to direct the disposition of 5,600 Shares held in the John H. Scully Individual Retirement Account, which is a self-directed individual retirement account, and 70,600 Shares held by the PS Foundation, for which JHS is the controlling person, sole director and executive officer.
WEO
As one of four controlling persons of SPO Advisory Corp., which is the sole general partner of each of SPO Advisory Partners and SF Advisory Partners, WEO may be deemed to have shared power with JHS, WJP and EHM to vote or to direct the vote and to dispose or to direct the disposition of 75,384,261 Shares held by SPO, SPO Co-Investment and SFP in the aggregate. In addition, WEO has the sole power to vote or to direct the vote and to dispose or to direct the disposition of 33,300 Shares held in the William E. Oberndorf Individual Retirement Account, which is a self-directed individual retirement account.

Page 19 of 61 pages
WJP
As one of four controlling persons of SPO Advisory Corp., which is the sole general partner of each of SPO Advisory Partners and SF Advisory Partners, WJP may be deemed to have shared power with JHS, WEO and EHM to vote or to direct the vote and to dispose or to direct the disposition of 75,384,261 Shares held by SPO, SPO Co-Investment and SFP in the aggregate. In addition, WJP may be deemed to have shared power to vote or to direct the vote and to dispose or to direct the disposition of 13,800 Shares held by the Patterson Foundation. In addition, WJP has the sole power to vote or to direct the vote and to dispose or to direct the disposition of 7,749 shares of restricted stock awarded to WJP in his capacity as a director of the Issuer and 600 Shares held in the William J. Patterson Individual Retirement Account, which is a self-directed individual retirement account.
EHM
As one of four controlling persons of SPO Advisory Corp., which is the sole general partner of each of SPO Advisory Partners and SF Advisory Partners, EHM may be deemed to have shared power with JHS, WEO and WJP to vote or to direct the vote and to dispose or to direct the disposition of 75,384,261 Shares held by SPO, SPO Co-Investment and SFP in the aggregate. In addition, EHM has the sole power to vote or to direct the vote and to dispose or to direct the disposition of 500 Shares held in the Edward H. McDermott Individual Retirement Account, which is a self-directed individual retirement account.
JSR
Because of his advisory position in SPO Advisory Corp., which is the sole general partner of each of SPO Advisory Partners and SF Advisory Partners, JSR may be deemed to have shared power with SPO Advisory Corp. to dispose or to direct the disposition of 75,384,261 Shares in the aggregate. In addition, JSR has the sole power to vote or to direct the vote and to dispose or to direct the disposition of 5,029 shares of restricted stock awarded to JSR in his capacity as a director of the Issuer.
Patterson Foundation
Acting through its two controlling persons, directors and executive officers, Patterson Foundation has the sole power to vote or to direct the vote and to dispose or to direct the disposition of 13,800 Shares.
PS Foundation
Acting through its controlling person, PS Foundation has the sole power to vote or to direct the vote and to dispose or to direct the disposition of 70,600 Shares.
(c) Since the most recent filing on Schedule 13D, Reporting Persons acquired Shares through open market purchases on the New York Stock Exchange as set forth on Schedule I attached hereto.
Except as set forth in this paragraph (c), to the best of the knowledge of each of the Reporting Persons, none of the persons named in response to paragraph (a) has effected any transactions in Shares since the most recent filing on Schedule 13D.
(d) Each of the Reporting Persons affirms that no person other than such Reporting Person has the right to receive or the power to direct the receipt of distributions with respect to, or the proceeds from the sale of, Shares owned by such Reporting Person.
(e) Not applicable.

Page 20 of 61 pages
ITEM 7. MATERIAL TO BE FILED AS EXHIBITS.

Exhibit A:        Agreement pursuant to Rule 13d-1 (k)

Exhibit B:        Power of Attorney	

                                                             Page 21 of 61 pages	

SIGNATURE
After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

Dated: October 6, 2008                    By:   /s/ Kim M. Silva
                                             ---------------------------------
                                                   Kim M. Silva	

Attorney-in-Fact for:
SPO PARTNERS II, L.P. (1)
SPO PARTNERS II CO-INVESTMENT
PARTNERSHIP, L.P. (1)
SPO ADVISORY PARTNERS, L.P. (1)
SAN FRANCISCO PARTNERS II, L.P. (1)
SF ADVISORY PARTNERS, L.P. (1)
SPO ADVISORY CORP. (1)
JOHN H. SCULLY (1)
WILLIAM E. OBERNDORF (1)
WILLIAM J. PATTERSON (1)
EDWARD H. MCDERMOTT (1)
J. STUART RYAN (1)
PHOEBE SNOW FOUNDATION, INC. (2)
THE ELIZABETH R. & WILLIAM J.
PATTERSON FOUNDATION (2)
(1) A Power of Attorney authorizing Kim M. Silva to act on behalf of this person or entity has been previously filed with the Securities and Exchange Commission.
(2) A Power of Attorney authorizing Kim M. Silva to act on behalf of this person or entity is filed as Exhibit
B.

                                                                                                                 Page 22 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
SPO Partners II, L.P.                            09/29/08            Buy      293              12.14          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      2,736            12.38          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      2,931            12.41          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      40,080           12.42          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      24,508           12.43          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      684              12.44          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      12,311           12.45          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      2,362            12.46          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      5,862            12.47          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      45,177           12.48          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      16,679           12.49          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      8,491            12.50          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      13,386           12.51          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      21,984           12.52          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      272,242          12.53          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      15,242           12.54          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      16,862           12.55          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      10,562           12.56          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      33,916           12.57          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      30,553           12.58          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      3,615            12.59          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      19,733           12.60          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      21,055           12.61          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      53,099           12.62          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      26,733           12.63          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      12,057           12.64          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      15,252           12.65          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      4,397            12.66          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      5,472            12.67          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      10,064           12.68          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      12,507           12.69          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      12,213           12.70          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      3,811            12.71          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      4,006            12.72          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      8,305            12.73          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      3,420            12.74          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      8,794            12.75          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      11,823           12.76          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      14,949           12.77          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      879              12.78          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      7,523            12.79          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      10,943           12.80          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      3,127            12.81          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      2,150            12.82          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      11,139           12.83          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      19,151           12.84          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      13,386           12.85          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      2,247            12.86          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      8,207            12.87          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      12,604           12.88          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      11,529           12.89          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      16,513           12.90          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      18,564           12.91          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      98               12.92          Open Market/Broker	

                                                                                                                 Page 23 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
SPO Partners II, L.P.                            09/29/08            Buy      4,983            12.93          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      11,334           12.94          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      9,771            12.95          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      1,172            13.01          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      1,466            13.10          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      1,563            13.12          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      98               13.29          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      20               13.30          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      3,127            13.31          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      98               13.32          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      98               13.34          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      1,466            13.35          Open Market/Broker
SPO Partners II, L.P.                            09/29/08            Buy      78               13.36          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      3                12.14          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      31               12.38          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      34               12.41          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      460              12.42          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      281              12.43          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      8                12.44          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      142              12.45          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      27               12.46          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      67               12.47          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      519              12.48          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      192              12.49          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      97               12.50          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      154              12.51          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      252              12.52          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      3,126            12.53          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      175              12.54          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      194              12.55          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      121              12.56          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      389              12.57          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      351              12.58          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      42               12.59          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      227              12.60          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      242              12.61          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      610              12.62          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      307              12.63          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      138              12.64          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      175              12.65          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      50               12.66          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      63               12.67          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      116              12.68          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      144              12.69          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      140              12.70          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      44               12.71          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      46               12.72          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      95               12.73          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      39               12.74          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      101              12.75          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      136              12.76          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      172              12.77          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      10               12.78          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      86               12.79          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      126              12.80          Open Market/Broker	

                                                                                                                 Page 24 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      36               12.81          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      25               12.82          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      128              12.83          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      220              12.84          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      154              12.85          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      26               12.86          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      94               12.87          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      145              12.88          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      132              12.89          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      190              12.90          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      213              12.91          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      1                12.92          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      57               12.93          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      130              12.94          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      112              12.95          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      13               13.01          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      17               13.10          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      18               13.12          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      1                13.29          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      36               13.31          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      1                13.32          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      1                13.34          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      17               13.35          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/29/08            Buy      1                13.36          Open Market/Broker
The Elizabeth R. and William J.
Patterson Foundation                             09/29/08            Buy      2                12.14          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      7                12.38          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      8                12.41          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      92               12.42          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      57               12.43          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      2                12.44          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      29               12.45          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      5                12.46          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      13               12.47          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      104              12.48          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      38               12.49          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      19               12.50          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      31               12.51          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      50               12.52          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      625              12.53          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      35               12.54          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      39               12.55          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      24               12.56          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      78               12.57          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      70               12.58          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      8                12.59          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      45               12.60          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      48               12.61          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      122              12.62          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      61               12.63          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      28               12.64          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      35               12.65          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      10               12.66          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      13               12.67          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      23               12.68          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      29               12.69          Open Market/Broker	

                                                                                                                 Page 25 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      28               12.70          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      9                12.71          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      9                12.72          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      19               12.73          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      8                12.74          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      20               12.75          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      27               12.76          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      34               12.77          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      2                12.78          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      17               12.79          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      25               12.80          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      7                12.81          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      5                12.82          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      26               12.83          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      44               12.84          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      31               12.85          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      5                12.86          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      19               12.87          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      29               12.88          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      26               12.89          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      38               12.90          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      43               12.91          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      11               12.93          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      26               12.94          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      22               12.95          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      3                13.01          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      3                13.10          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      4                13.12          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      7                13.31          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/29/08            Buy      3                13.35          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      4                12.38          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      4                12.41          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      60               12.42          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      37               12.43          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      1                12.44          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      18               12.45          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      4                12.46          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      9                12.47          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      68               12.48          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      25               12.49          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      13               12.50          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      20               12.51          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      33               12.52          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      408              12.53          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      23               12.54          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      25               12.55          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      16               12.56          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      51               12.57          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      46               12.58          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      5                12.59          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      30               12.60          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      32               12.61          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      80               12.62          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      40               12.63          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      18               12.64          Open Market/Broker	

                                                                                                                 Page 26 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
John H. Scully IRRA                              09/29/08            Buy      23               12.65          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      7                12.66          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      8                12.67          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      15               12.68          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      19               12.69          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      18               12.70          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      6                12.71          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      6                12.72          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      12               12.73          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      5                12.74          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      13               12.75          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      18               12.76          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      22               12.77          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      1                12.78          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      11               12.79          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      16               12.80          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      5                12.81          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      3                12.82          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      17               12.83          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      29               12.84          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      20               12.85          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      3                12.86          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      12               12.87          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      19               12.88          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      17               12.89          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      25               12.90          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      28               12.91          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      7                12.93          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      17               12.94          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      15               12.95          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      2                13.01          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      2                13.10          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      2                13.12          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      5                13.31          Open Market/Broker
John H. Scully IRRA                              09/29/08            Buy      2                13.35          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      4                12.42          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      2                12.43          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      1                12.45          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      1                12.47          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      5                12.48          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      2                12.49          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      1                12.50          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      1                12.51          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      3                12.52          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      27               12.53          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      1                12.54          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      1                12.55          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      2                12.56          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      4                12.57          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      3                12.58          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      1                12.59          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      1                12.60          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      2                12.61          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      5                12.62          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      2                12.63          Open Market/Broker	

                                                                                                                 Page 27 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
William J. Patterson's IRA                       09/29/08            Buy      2                12.64          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      1                12.65          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      1                12.66          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      1                12.68          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      2                12.70          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      1                12.72          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      2                12.73          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      1                12.74          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      1                12.75          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      1                12.76          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      3                12.77          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      1                12.79          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      1                12.80          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      1                12.83          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      2                12.84          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      1                12.85          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      1                12.87          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      1                12.88          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      1                12.89          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      2                12.90          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      2                12.91          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      1                12.94          Open Market/Broker
William J. Patterson's IRA                       09/29/08            Buy      1                12.95          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      2                12.14          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      22               12.38          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      23               12.41          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      320              12.42          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      196              12.43          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      5                12.44          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      98               12.45          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      19               12.46          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      47               12.47          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      361              12.48          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      133              12.49          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      68               12.50          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      107              12.51          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      176              12.52          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      2,175            12.53          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      122              12.54          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      135              12.55          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      84               12.56          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      271              12.57          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      244              12.58          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      29               12.59          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      158              12.60          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      168              12.61          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      424              12.62          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      214              12.63          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      96               12.64          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      122              12.65          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      35               12.66          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      44               12.67          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      80               12.68          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      100              12.69          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      98               12.70          Open Market/Broker	

                                                                                                                 Page 28 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
William E. Oberndorf IRA                         09/29/08            Buy      30               12.71          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      32               12.72          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      66               12.73          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      27               12.74          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      70               12.75          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      94               12.76          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      119              12.77          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      7                12.78          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      60               12.79          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      87               12.80          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      25               12.81          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      17               12.82          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      89               12.83          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      153              12.84          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      107              12.85          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      18               12.86          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      66               12.87          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      101              12.88          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      92               12.89          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      132              12.90          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      148              12.91          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      1                12.92          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      40               12.93          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      91               12.94          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      78               12.95          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      9                13.01          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      12               13.10          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      12               13.12          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      1                13.29          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      25               13.31          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      1                13.32          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      1                13.34          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      12               13.35          Open Market/Broker
William E. Oberndorf IRA                         09/29/08            Buy      1                13.36          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      4                12.42          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      2                12.43          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      1                12.45          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      1                12.47          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      5                12.48          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      2                12.49          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      1                12.50          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      1                12.51          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      2                12.52          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      27               12.53          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      2                12.54          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      2                12.55          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      1                12.56          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      3                12.57          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      3                12.58          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      2                12.60          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      2                12.61          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      5                12.62          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      3                12.63          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      1                12.64          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      2                12.65          Open Market/Broker	

                                                                                                                 Page 29 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
Edward H. McDermott IRA                          09/29/08            Buy      1                12.68          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      1                12.69          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      1                12.70          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      1                12.73          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      1                12.75          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      1                12.76          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      1                12.77          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      1                12.78          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      2                12.79          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      2                12.80          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      1                12.84          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      1                12.85          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      1                12.86          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      1                12.87          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      1                12.88          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      3                12.89          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      2                12.91          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      2                12.93          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      1                12.94          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      1                12.95          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      1                13.01          Open Market/Broker
Edward H. McDermott IRA                          09/29/08            Buy      1                13.12          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      1,466            12.63          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      1,133            12.67          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      4,983            12.69          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      879              12.71          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      1,895            12.73          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      3,615            12.75          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      3,444            12.77          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      1,832            12.80          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      1,384            12.82          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      3,127            12.83          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      7,816            12.84          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      18,618           12.85          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      8,007            12.86          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      4,575            12.87          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      1,759            12.88          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      11,238           12.89          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      1,563            12.90          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      2,540            12.91          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      12,213           12.92          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      13,858           12.93          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      14,362           12.94          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      4,690            12.95          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      71,910           12.96          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      23,855           12.97          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      44,867           12.98          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      33,492           12.99          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      280,996          13.00          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      86,957           13.01          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      6,742            13.02          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      8,895            13.03          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      19,156           13.04          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      293              13.05          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      4,104            13.06          Open Market/Broker	

                                                                                                                 Page 30 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
SPO Partners II, L.P.                            09/30/08            Buy      12,115           13.07          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      18,955           13.08          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      8,989            13.09          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      34,630           13.10          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      48,213           13.11          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      40,030           13.12          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      32,332           13.13          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      52,854           13.14          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      27,938           13.15          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      19,057           13.16          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      11,334           13.17          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      782              13.18          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      98               13.19          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      3,322            13.20          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      5,667            13.21          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      1,368            13.22          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      7,425            13.23          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      1,759            13.24          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      1,368            13.25          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      16,656           13.26          Open Market/Broker
SPO Partners II, L.P.                            09/30/08            Buy      4,044            13.27          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      17               12.63          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      13               12.67          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      58               12.69          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      11               12.71          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      23               12.73          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      43               12.75          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      40               12.77          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      21               12.80          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      16               12.82          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      36               12.83          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      90               12.84          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      215              12.85          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      93               12.86          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      53               12.87          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      20               12.88          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      130              12.89          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      18               12.90          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      29               12.91          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      141              12.92          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      160              12.93          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      166              12.94          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      54               12.95          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      831              12.96          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      276              12.97          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      519              12.98          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      387              12.99          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      3,249            13.00          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      1,005            13.01          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      78               13.02          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      103              13.03          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      221              13.04          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      3                13.05          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      47               13.06          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      140              13.07          Open Market/Broker	

                                                                                                                 Page 31 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      219              13.08          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      104              13.09          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      400              13.10          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      557              13.11          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      463              13.12          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      374              13.13          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      611              13.14          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      323              13.15          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      220              13.16          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      131              13.17          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      9                13.18          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      1                13.19          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      38               13.20          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      66               13.21          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      16               13.22          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      86               13.23          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      20               13.24          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      16               13.25          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      193              13.26          Open Market/Broker
Phoebe Snow Foundation, Inc.                     09/30/08            Buy      47               13.27          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      3                12.63          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      3                12.67          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      11               12.69          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      2                12.71          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      4                12.73          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      8                12.75          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      8                12.77          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      4                12.80          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      3                12.82          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      7                12.83          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      18               12.84          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      42               12.85          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      18               12.86          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      10               12.87          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      4                12.88          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      26               12.89          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      4                12.90          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      6                12.91          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      28               12.92          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      32               12.93          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      33               12.94          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      11               12.95          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      164              12.96          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      54               12.97          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      102              12.98          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      76               12.99          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      638              13.00          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      198              13.01          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      14               13.02          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      20               13.03          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      44               13.04          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      1                13.05          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      9                13.06          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      28               13.07          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      43               13.08          Open Market/Broker	

                                                                                                                 Page 32 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      20               13.09          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      79               13.10          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      110              13.11          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      91               13.12          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      74               13.13          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      120              13.14          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      64               13.15          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      43               13.16          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      26               13.17          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      2                13.18          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      8                13.20          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      13               13.21          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      3                13.22          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      17               13.23          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      4                13.24          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      3                13.25          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      38               13.26          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           09/30/08            Buy      9                13.27          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      2                12.63          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      2                12.67          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      8                12.69          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      1                12.71          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      3                12.73          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      5                12.75          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      6                12.77          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      3                12.80          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      2                12.82          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      5                12.83          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      12               12.84          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      28               12.85          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      12               12.86          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      7                12.87          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      3                12.88          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      17               12.89          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      2                12.90          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      4                12.91          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      19               12.92          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      21               12.93          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      22               12.94          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      7                12.95          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      109              12.96          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      36               12.97          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      68               12.98          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      51               12.99          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      426              13.00          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      132              13.01          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      10               13.02          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      13               13.03          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      29               13.04          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      6                13.06          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      18               13.07          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      29               13.08          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      14               13.09          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      53               13.10          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      73               13.11          Open Market/Broker	

                                                                                                                 Page 33 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
John H. Scully IRRA                              09/30/08            Buy      61               13.12          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      49               13.13          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      80               13.14          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      42               13.15          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      29               13.16          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      17               13.17          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      1                13.18          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      5                13.20          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      9                13.21          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      2                13.22          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      11               13.23          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      3                13.24          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      2                13.25          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      25               13.26          Open Market/Broker
John H. Scully IRRA                              09/30/08            Buy      6                13.27          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      1                12.82          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      1                12.84          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      3                12.85          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      1                12.86          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      1                12.87          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      1                12.89          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      1                12.92          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      1                12.93          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      1                12.94          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      7                12.96          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      2                12.97          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      4                12.98          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      3                12.99          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      27               13.00          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      8                13.01          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      1                13.02          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      1                13.03          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      2                13.04          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      1                13.07          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      2                13.08          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      1                13.09          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      3                13.10          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      5                13.11          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      4                13.12          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      3                13.13          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      5                13.14          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      3                13.15          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      2                13.16          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      1                13.17          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      1                13.20          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      1                13.23          Open Market/Broker
William J. Patterson's IRA                       09/30/08            Buy      2                13.26          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      12               12.63          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      9                12.67          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      40               12.69          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      7                12.71          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      15               12.73          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      29               12.75          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      27               12.77          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      15               12.80          Open Market/Broker	

                                                                                                                 Page 34 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
William E. Oberndorf IRA                         09/30/08            Buy      11               12.82          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      25               12.83          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      62               12.84          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      148              12.85          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      64               12.86          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      36               12.87          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      14               12.88          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      89               12.89          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      13               12.90          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      21               12.91          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      97               12.92          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      110              12.93          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      114              12.94          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      37               12.95          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      572              12.96          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      190              12.97          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      357              12.98          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      267              12.99          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      2,237            13.00          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      692              13.01          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      54               13.02          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      71               13.03          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      152              13.04          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      2                13.05          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      33               13.06          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      96               13.07          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      151              13.08          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      72               13.09          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      276              13.10          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      384              13.11          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      319              13.12          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      257              13.13          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      421              13.14          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      222              13.15          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      152              13.16          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      90               13.17          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      6                13.18          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      1                13.19          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      26               13.20          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      45               13.21          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      11               13.22          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      59               13.23          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      14               13.24          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      11               13.25          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      133              13.26          Open Market/Broker
William E. Oberndorf IRA                         09/30/08            Buy      32               13.27          Open Market/Broker
Edward H. McDermott IRA                          09/30/08            Buy      1                12.84          Open Market/Broker
Edward H. McDermott IRA                          09/30/08            Buy      2                12.85          Open Market/Broker
Edward H. McDermott IRA                          09/30/08            Buy      1                12.86          Open Market/Broker
Edward H. McDermott IRA                          09/30/08            Buy      1                12.87          Open Market/Broker
Edward H. McDermott IRA                          09/30/08            Buy      1                12.89          Open Market/Broker
Edward H. McDermott IRA                          09/30/08            Buy      1                12.92          Open Market/Broker
Edward H. McDermott IRA                          09/30/08            Buy      2                12.93          Open Market/Broker
Edward H. McDermott IRA                          09/30/08            Buy      2                12.94          Open Market/Broker
Edward H. McDermott IRA                          09/30/08            Buy      1                12.95          Open Market/Broker	

                                                                                                                 Page 35 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
Edward H. McDermott IRA                          09/30/08            Buy      7                12.96          Open Market/Broker
Edward H. McDermott IRA                          09/30/08            Buy      3                12.97          Open Market/Broker
Edward H. McDermott IRA                          09/30/08            Buy      4                12.98          Open Market/Broker
Edward H. McDermott IRA                          09/30/08            Buy      3                12.99          Open Market/Broker
Edward H. McDermott IRA                          09/30/08            Buy      27               13.00          Open Market/Broker
Edward H. McDermott IRA                          09/30/08            Buy      9                13.01          Open Market/Broker
Edward H. McDermott IRA                          09/30/08            Buy      1                13.02          Open Market/Broker
Edward H. McDermott IRA                          09/30/08            Buy      1                13.03          Open Market/Broker
Edward H. McDermott IRA                          09/30/08            Buy      2                13.04          Open Market/Broker
Edward H. McDermott IRA                          09/30/08            Buy      1                13.05          Open Market/Broker
Edward H. McDermott IRA                          09/30/08            Buy      1                13.06          Open Market/Broker
Edward H. McDermott IRA                          09/30/08            Buy      2                13.07          Open Market/Broker
Edward H. McDermott IRA                          09/30/08            Buy      1                13.08          Open Market/Broker
Edward H. McDermott IRA                          09/30/08            Buy      3                13.10          Open Market/Broker
Edward H. McDermott IRA                          09/30/08            Buy      4                13.11          Open Market/Broker
Edward H. McDermott IRA                          09/30/08            Buy      3                13.12          Open Market/Broker
Edward H. McDermott IRA                          09/30/08            Buy      3                13.13          Open Market/Broker
Edward H. McDermott IRA                          09/30/08            Buy      5                13.14          Open Market/Broker
Edward H. McDermott IRA                          09/30/08            Buy      3                13.15          Open Market/Broker
Edward H. McDermott IRA                          09/30/08            Buy      2                13.16          Open Market/Broker
Edward H. McDermott IRA                          09/30/08            Buy      1                13.17          Open Market/Broker
Edward H. McDermott IRA                          09/30/08            Buy      1                13.23          Open Market/Broker
Edward H. McDermott IRA                          09/30/08            Buy      1                13.27          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      195              12.59          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      1,270            12.60          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      977              12.61          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      586              12.62          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      4,982            12.63          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      50,121           12.64          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      3,420            12.65          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      6,644            12.66          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      1,368            12.67          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      4,894            12.68          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      3,557            12.69          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      2,784            12.70          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      1,954            12.71          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      195              12.72          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      195              12.73          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      1,368            12.74          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      2,345            12.75          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      8,891            12.76          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      8,051            12.77          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      195              12.78          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      5,269            12.79          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      9,877            12.80          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      586              12.81          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      6,155            12.82          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      1,073            12.83          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      6,951            12.84          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      1,075            12.85          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      9,167            12.86          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      247,676          12.87          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      782              12.88          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      293              12.89          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      5,572            12.90          Open Market/Broker	

                                                                                                                 Page 36 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
SPO Partners II, L.P.                            10/01/2008          Buy      2,540            12.93          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      684              12.94          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      11,881           12.95          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      5,960            12.96          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      8,598            12.97          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      1,172            12.98          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      9,184            12.99          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      56,277           13.00          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      45,041           13.01          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      6,937            13.02          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      1,466            13.03          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      489              13.04          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      98               13.05          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      293              13.09          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      3,224            13.10          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      2,931            13.11          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      18,954           13.12          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      8,305            13.13          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      49,633           13.15          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      91,157           13.16          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      3,420            13.17          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      5,374            13.18          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      1,954            13.19          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      151,928          13.20          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      10,747           13.21          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      23,351           13.22          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      15,437           13.23          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      12,506           13.24          Open Market/Broker
SPO Partners II, L.P.                            10/01/2008          Buy      25,891           13.25          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      2                12.59          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      15               12.60          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      11               12.61          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      7                12.62          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      57               12.63          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      576              12.64          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      39               12.65          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      76               12.66          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      16               12.67          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      56               12.68          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      41               12.69          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      32               12.70          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      22               12.71          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      2                12.72          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      2                12.73          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      16               12.74          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      27               12.75          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      102              12.76          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      93               12.77          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      2                12.78          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      61               12.79          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      114              12.80          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      7                12.81          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      71               12.82          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      12               12.83          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      80               12.84          Open Market/Broker	

                                                                                                                 Page 37 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      12               12.85          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      105              12.86          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      2,848            12.87          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      9                12.88          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      3                12.89          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      64               12.90          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      29               12.93          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      8                12.94          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      137              12.95          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      69               12.96          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      99               12.97          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      13               12.98          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      106              12.99          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      647              13.00          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      518              13.01          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      80               13.02          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      17               13.03          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      6                13.04          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      1                13.05          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      3                13.09          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      37               13.10          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      34               13.11          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      218              13.12          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      96               13.13          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      571              13.15          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      1,048            13.16          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      39               13.17          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      62               13.18          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      22               13.19          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      1,747            13.20          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      124              13.21          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      269              13.22          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      178              13.23          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      144              13.24          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/01/2008          Buy      298              13.25          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      1                12.59          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      3                12.60          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      2                12.61          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      1                12.62          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      11               12.63          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      115              12.64          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      9                12.65          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      15               12.66          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      3                12.67          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      11               12.68          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      8                12.69          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      6                12.70          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      4                12.71          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      3                12.74          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      5                12.75          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      20               12.76          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      18               12.77          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      12               12.79          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      22               12.80          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      1                12.81          Open Market/Broker	

                                                                                                                 Page 38 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      14               12.82          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      2                12.83          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      16               12.84          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      2                12.85          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      21               12.86          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      559              12.87          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      2                12.88          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      1                12.89          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      13               12.90          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      6                12.93          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      2                12.94          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      27               12.95          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      13               12.96          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      19               12.97          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      3                12.98          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      21               12.99          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      127              13.00          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      102              13.01          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      16               13.02          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      3                13.03          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      1                13.04          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      1                13.09          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      7                13.10          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      7                13.11          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      43               13.12          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      19               13.13          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      112              13.15          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      206              13.16          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      8                13.17          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      12               13.18          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      4                13.19          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      343              13.20          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      24               13.21          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      53               13.22          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      35               13.23          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      28               13.24          Open Market/Broker
The Elizabeth R. and William J.
  Patterson Foundation                           10/01/2008          Buy      58               13.25          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      2                12.60          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      2                12.61          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      1                12.62          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      8                12.63          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      77               12.64          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      5                12.65          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      10               12.66          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      2                12.67          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      8                12.68          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      7                12.69          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      5                12.70          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      3                12.71          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      2                12.74          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      4                12.75          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      14               12.76          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      12               12.77          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      8                12.79          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      15               12.80          Open Market/Broker	

                                                                                                                 Page 39 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
John H. Scully IRRA                              10/01/2008          Buy      1                12.81          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      9                12.82          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      2                12.83          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      11               12.84          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      2                12.85          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      14               12.86          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      381              12.87          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      1                12.88          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      9                12.90          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      4                12.93          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      1                12.94          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      18               12.95          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      9                12.96          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      13               12.97          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      2                12.98          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      14               12.99          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      87               13.00          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      69               13.01          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      11               13.02          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      2                13.03          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      6                13.10          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      5                13.11          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      29               13.12          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      13               13.13          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      76               13.15          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      140              13.16          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      5                13.17          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      8                13.18          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      3                13.19          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      234              13.20          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      17               13.21          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      36               13.22          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      24               13.23          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      19               13.24          Open Market/Broker
John H. Scully IRRA                              10/01/2008          Buy      40               13.25          Open Market/Broker
William J. Patterson's IRA                       10/01/2008          Buy      1                12.63          Open Market/Broker
William J. Patterson's IRA                       10/01/2008          Buy      5                12.64          Open Market/Broker
William J. Patterson's IRA                       10/01/2008          Buy      1                12.66          Open Market/Broker
William J. Patterson's IRA                       10/01/2008          Buy      1                12.68          Open Market/Broker
William J. Patterson's IRA                       10/01/2008          Buy      1                12.76          Open Market/Broker
William J. Patterson's IRA                       10/01/2008          Buy      1                12.77          Open Market/Broker
William J. Patterson's IRA                       10/01/2008          Buy      1                12.79          Open Market/Broker
William J. Patterson's IRA                       10/01/2008          Buy      1                12.80          Open Market/Broker
William J. Patterson's IRA                       10/01/2008          Buy      1                12.82          Open Market/Broker
William J. Patterson's IRA                       10/01/2008          Buy      1                12.84          Open Market/Broker
William J. Patterson's IRA                       10/01/2008          Buy      1                12.86          Open Market/Broker
William J. Patterson's IRA                       10/01/2008          Buy      25               12.87          Open Market/Broker
William J. Patterson's IRA                       10/01/2008          Buy      1                12.95          Open Market/Broker
William J. Patterson's IRA                       10/01/2008          Buy      1                12.96          Open Market/Broker
William J. Patterson's IRA                       10/01/2008          Buy      1                12.97          Open Market/Broker
William J. Patterson's IRA                       10/01/2008          Buy      1                12.98          Open Market/Broker
William J. Patterson's IRA                       10/01/2008          Buy      1                12.99          Open Market/Broker
William J. Patterson's IRA                       10/01/2008          Buy      6                13.00          Open Market/Broker
William J. Patterson's IRA                       10/01/2008          Buy      5                13.01          Open Market/Broker
William J. Patterson's IRA                       10/01/2008          Buy      1                13.09          Open Market/Broker	

                                                                                                                 Page 40 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
William J. Patterson's IRA                       10/01/2008          Buy      2                13.12          Open Market/Broker
William J. Patterson's IRA                       10/01/2008          Buy      5                13.15          Open Market/Broker
William J. Patterson's IRA                       10/01/2008          Buy      10               13.16          Open Market/Broker
William J. Patterson's IRA                       10/01/2008          Buy      1                13.18          Open Market/Broker
William J. Patterson's IRA                       10/01/2008          Buy      16               13.20          Open Market/Broker
William J. Patterson's IRA                       10/01/2008          Buy      1                13.21          Open Market/Broker
William J. Patterson's IRA                       10/01/2008          Buy      2                13.22          Open Market/Broker
William J. Patterson's IRA                       10/01/2008          Buy      2                13.23          Open Market/Broker
William J. Patterson's IRA                       10/01/2008          Buy      1                13.24          Open Market/Broker
William J. Patterson's IRA                       10/01/2008          Buy      3                13.25          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      2                12.59          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      10               12.60          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      8                12.61          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      5                12.62          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      40               12.63          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      401              12.64          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      27               12.65          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      53               12.66          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      11               12.67          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      39               12.68          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      28               12.69          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      22               12.70          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      16               12.71          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      2                12.72          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      2                12.73          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      11               12.74          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      19               12.75          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      71               12.76          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      64               12.77          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      2                12.78          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      42               12.79          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      79               12.80          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      5                12.81          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      49               12.82          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      9                12.83          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      54               12.84          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      9                12.85          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      73               12.86          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      1,984            12.87          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      6                12.88          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      2                12.89          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      45               12.90          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      20               12.93          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      5                12.94          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      95               12.95          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      48               12.96          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      69               12.97          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      9                12.98          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      74               12.99          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      451              13.00          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      361              13.01          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      56               13.02          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      12               13.03          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      4                13.04          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      1                13.05          Open Market/Broker	

                                                                                                                 Page 41 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
William E. Oberndorf IRA                         10/01/2008          Buy      2                13.09          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      26               13.10          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      23               13.11          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      152              13.12          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      67               13.13          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      398              13.15          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      730              13.16          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      27               13.17          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      43               13.18          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      16               13.19          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      1,217            13.20          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      86               13.21          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      187              13.22          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      124              13.23          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      100              13.24          Open Market/Broker
William E. Oberndorf IRA                         10/01/2008          Buy      207              13.25          Open Market/Broker
Edward H. McDermott IRA                          10/01/2008          Buy      1                12.63          Open Market/Broker
Edward H. McDermott IRA                          10/01/2008          Buy      5                12.64          Open Market/Broker
Edward H. McDermott IRA                          10/01/2008          Buy      1                12.66          Open Market/Broker
Edward H. McDermott IRA                          10/01/2008          Buy      1                12.68          Open Market/Broker
Edward H. McDermott IRA                          10/01/2008          Buy      1                12.71          Open Market/Broker
Edward H. McDermott IRA                          10/01/2008          Buy      1                12.72          Open Market/Broker
Edward H. McDermott IRA                          10/01/2008          Buy      1                12.73          Open Market/Broker
Edward H. McDermott IRA                          10/01/2008          Buy      1                12.76          Open Market/Broker
Edward H. McDermott IRA                          10/01/2008          Buy      1                12.77          Open Market/Broker
Edward H. McDermott IRA                          10/01/2008          Buy      1                12.78          Open Market/Broker
Edward H. McDermott IRA                          10/01/2008          Buy      1                12.80          Open Market/Broker
Edward H. McDermott IRA                          10/01/2008          Buy      1                12.82          Open Market/Broker
Edward H. McDermott IRA                          10/01/2008          Buy      1                12.84          Open Market/Broker
Edward H. McDermott IRA                          10/01/2008          Buy      2                12.86          Open Market/Broker
Edward H. McDermott IRA                          10/01/2008          Buy      27               12.87          Open Market/Broker
Edward H. McDermott IRA                          10/01/2008          Buy      1                12.89          Open Market/Broker
Edward H. McDermott IRA                          10/01/2008          Buy      1                12.93          Open Market/Broker
Edward H. McDermott IRA                          10/01/2008          Buy      1                12.95          Open Market/Broker
Edward H. McDermott IRA                          10/01/2008          Buy      1                12.97          Open Market/Broker
Edward H. McDermott IRA                          10/01/2008          Buy      5                13.00          Open Market/Broker
Edward H. McDermott IRA                          10/01/2008          Buy      4                13.01          Open Market/Broker
Edward H. McDermott IRA                          10/01/2008          Buy      2                13.12          Open Market/Broker
Edward H. McDermott IRA                          10/01/2008          Buy      5                13.15          Open Market/Broker
Edward H. McDermott IRA                          10/01/2008          Buy      9                13.16          Open Market/Broker
Edward H. McDermott IRA                          10/01/2008          Buy      1                13.17          Open Market/Broker
Edward H. McDermott IRA                          10/01/2008          Buy      1                13.19          Open Market/Broker
Edward H. McDermott IRA                          10/01/2008          Buy      15               13.20          Open Market/Broker
Edward H. McDermott IRA                          10/01/2008          Buy      1                13.21          Open Market/Broker
Edward H. McDermott IRA                          10/01/2008          Buy      2                13.22          Open Market/Broker
Edward H. McDermott IRA                          10/01/2008          Buy      2                13.24          Open Market/Broker
Edward H. McDermott IRA                          10/01/2008          Buy      3                13.25          Open Market/Broker	

                                                                                                                 Page 42 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
SPO Partners II, L.P.                            10/02/08            Buy      24,538           11.05          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      99               11.14          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      785              11.18          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      1,571            11.20          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      983              11.25          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      197              11.26          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      78,809           11.27          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      17,960           11.28          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      25,615           11.29          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      18,451           11.30          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      5,202            11.31          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      7,164            11.32          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      1,080            11.33          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      19,923           11.34          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      5,300            11.35          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      67,327           11.36          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      99,229           11.37          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      6,477            11.38          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      1,178            11.39          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      1,865            11.40          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      29,836           11.41          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      18,182           11.42          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      32,485           11.43          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      19,418           11.44          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      11,483           11.45          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      3,926            11.46          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      36,706           11.47          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      11,555           11.48          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      43,085           11.49          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      201,306          11.50          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      15,016           11.51          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      5,379            11.52          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      13,151           11.53          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      4,533            11.54          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      9,324            11.55          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      2,552            11.56          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      12,660           11.57          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      20,512           11.58          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      5,496            11.59          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      3,141            11.60          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      17,371           11.61          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      883              11.62          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      9,127            11.63          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      8,394            11.64          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      2,009            11.65          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      84,912           11.66          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      5,300            11.67          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      2,650            11.68          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      294              11.69          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      25,714           11.70          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      1,276            11.71          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      61,143           11.72          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      22,359           11.73          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      22,769           11.75          Open Market/Broker	

                                                                                                                 Page 43 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
SPO Partners II, L.P.                            10/02/08            Buy      2,748            11.76          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      3,631            11.77          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      95,641           11.78          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      42,643           11.79          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      16,782           11.80          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      4,318            11.81          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      294              11.84          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      98               11.85          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      1,472            11.86          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      14,721           11.87          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      7,164            11.88          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      3,828            11.89          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      20,720           11.90          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      6,281            11.91          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      47,709           11.92          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      14,219           11.93          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      23,554           11.94          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      11,661           11.95          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      8,048            11.96          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      1,767            11.97          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      4,416            11.98          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      71,711           11.99          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      109,866          12.00          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      7,263            12.01          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      5,300            12.02          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      3,631            12.03          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      4,122            12.04          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      9,716            12.05          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      2,669            12.06          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      27,406           12.07          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      196              12.08          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      3,141            12.09          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      13,433           12.10          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      3,705            12.11          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      46,225           12.12          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      3,042            12.13          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      3,533            12.15          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      19,805           12.16          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      1,767            12.17          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      6,085            12.18          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      6,281            12.19          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      26,966           12.20          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      4,047            12.21          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      3,533            12.22          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      70,467           12.25          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      19,629           12.26          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      7,753            12.27          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      1,374            12.30          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      1,472            12.37          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      491              12.40          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      1,668            12.41          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      1,276            12.55          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      1,570            12.56          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      1,570            12.63          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      981              12.65          Open Market/Broker	

                                                                                                                 Page 44 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
SPO Partners II, L.P.                            10/02/08            Buy      1,668            12.74          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      1,570            12.77          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      1,374            12.78          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      1,374            12.82          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      2,454            12.85          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      785              12.88          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      785              12.89          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      687              12.90          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      1,276            12.92          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      1,570            12.94          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      1,374            12.95          Open Market/Broker
SPO Partners II, L.P.                            10/02/08            Buy      1,374            12.96          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      281              11.05          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      1                11.14          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      9                11.18          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      18               11.20          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      11               11.25          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      2                11.26          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      904              11.27          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      206              11.28          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      294              11.29          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      212              11.30          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      60               11.31          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      82               11.32          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      12               11.33          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      229              11.34          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      61               11.35          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      772              11.36          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      1,138            11.37          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      75               11.38          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      14               11.39          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      21               11.40          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      342              11.41          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      209              11.42          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      373              11.43          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      223              11.44          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      132              11.45          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      45               11.46          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      421              11.47          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      133              11.48          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      495              11.49          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      2,309            11.50          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      172              11.51          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      62               11.52          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      151              11.53          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      52               11.54          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      107              11.55          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      29               11.56          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      145              11.57          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      235              11.58          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      63               11.59          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      36               11.60          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      199              11.61          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      10               11.62          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      105              11.63          Open Market/Broker	

                                                                                                                 Page 45 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      96               11.64          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      23               11.65          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      974              11.66          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      61               11.67          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      30               11.68          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      3                11.69          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      295              11.70          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      15               11.71          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      701              11.72          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      257              11.73          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      261              11.75          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      32               11.76          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      42               11.77          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      1,097            11.78          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      489              11.79          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      193              11.80          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      50               11.81          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      3                11.84          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      1                11.85          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      17               11.86          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      169              11.87          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      82               11.88          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      44               11.89          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      238              11.90          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      72               11.91          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      547              11.92          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      163              11.93          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      270              11.94          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      134              11.95          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      92               11.96          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      20               11.97          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      51               11.98          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      823              11.99          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      1,260            12.00          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      83               12.01          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      61               12.02          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      42               12.03          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      47               12.04          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      111              12.05          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      31               12.06          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      314              12.07          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      2                12.08          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      36               12.09          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      154              12.10          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      43               12.11          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      530              12.12          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      35               12.13          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      41               12.15          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      227              12.16          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      20               12.17          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      70               12.18          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      72               12.19          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      309              12.20          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      46               12.21          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      41               12.22          Open Market/Broker	

                                                                                                                 Page 46 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      808              12.25          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      225              12.26          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      89               12.27          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      16               12.30          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      17               12.37          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      6                12.40          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      19               12.41          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      15               12.55          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      18               12.56          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      18               12.63          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      11               12.65          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      19               12.74          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      18               12.77          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      16               12.78          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      16               12.82          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      28               12.85          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      9                12.88          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      9                12.89          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      8                12.90          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      15               12.92          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      18               12.94          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      16               12.95          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/02/08            Buy      16               12.96          Open Market/Broker
The Elizabeth R. and William J. Patterson        10/02/08            Buy      54               11.05          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      2                11.18          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      3                11.20          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      2                11.25          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      174              11.27          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      40               11.28          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      57               11.29          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      41               11.30          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      12               11.31          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      16               11.32          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      2                11.33          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      44               11.34          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      12               11.35          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      149              11.36          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      220              11.37          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      14               11.38          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      3                11.39          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      4                11.40          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      66               11.41          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      40               11.42          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      72               11.43          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      43               11.44          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      25               11.45          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      9                11.46          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      81               11.47          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      26               11.48          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      95               11.49          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      447              11.50          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      33               11.51          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      12               11.52          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      29               11.53          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      10               11.54          Open Market/Broker
Foundation	

                                                                                                                 Page 47 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
The Elizabeth R. and William J. Patterson        10/02/08            Buy      21               11.55          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      6                11.56          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      28               11.57          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      45               11.58          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      12               11.59          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      7                11.60          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      38               11.61          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      2                11.62          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      20               11.63          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      19               11.64          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      4                11.65          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      188              11.66          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      12               11.67          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      6                11.68          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      1                11.69          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      57               11.70          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      3                11.71          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      135              11.72          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      50               11.73          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      50               11.75          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      6                11.76          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      8                11.77          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      212              11.78          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      94               11.79          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      37               11.80          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      10               11.81          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      1                11.84          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      3                11.86          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      33               11.87          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      16               11.88          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      8                11.89          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      46               11.90          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      14               11.91          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      106              11.92          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      31               11.93          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      52               11.94          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      26               11.95          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      18               11.96          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      4                11.97          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      10               11.98          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      159              11.99          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      243              12.00          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      16               12.01          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      12               12.02          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      8                12.03          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      9                12.04          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      22               12.05          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      6                12.06          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      61               12.07          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      7                12.09          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      30               12.10          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      8                12.11          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      102              12.12          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      7                12.13          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      8                12.15          Open Market/Broker
Foundation	

                                                                                                                 Page 48 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
The Elizabeth R. and William J. Patterson        10/02/08            Buy      44               12.16          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      4                12.17          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      13               12.18          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      14               12.19          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      60               12.20          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      9                12.21          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      8                12.22          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      156              12.25          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      43               12.26          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      17               12.27          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      3                12.30          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      3                12.37          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      1                12.40          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      4                12.41          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      3                12.55          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      3                12.56          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      3                12.63          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      2                12.65          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      4                12.74          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      3                12.77          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      3                12.78          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      3                12.82          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      5                12.85          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      2                12.88          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      2                12.89          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      2                12.90          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      3                12.92          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      3                12.94          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      3                12.95          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/02/08            Buy      3                12.96          Open Market/Broker
Foundation
John H. Scully IRRA                              10/02/08            Buy      12               11.05          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      1                11.20          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      40               11.27          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      9                11.28          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      13               11.29          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      9                11.30          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      1                11.31          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      4                11.32          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      1                11.33          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      10               11.34          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      2                11.35          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      34               11.36          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      50               11.37          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      3                11.38          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      1                11.39          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      1                11.40          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      15               11.41          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      9                11.42          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      16               11.43          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      10               11.44          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      6                11.45          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      2                11.46          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      18               11.47          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      6                11.48          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      22               11.49          Open Market/Broker	

                                                                                                                 Page 49 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
John H. Scully IRRA                              10/02/08            Buy      101              11.50          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      8                11.51          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      3                11.52          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      7                11.53          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      2                11.54          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      5                11.55          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      1                11.56          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      6                11.57          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      10               11.58          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      3                11.59          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      2                11.60          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      9                11.61          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      5                11.63          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      4                11.64          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      1                11.65          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      43               11.66          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      3                11.67          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      1                11.68          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      13               11.70          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      1                11.71          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      31               11.72          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      11               11.73          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      11               11.75          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      1                11.76          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      2                11.77          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      48               11.78          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      21               11.79          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      8                11.80          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      2                11.81          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      1                11.86          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      7                11.87          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      4                11.88          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      2                11.89          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      10               11.90          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      3                11.91          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      24               11.92          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      7                11.93          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      12               11.94          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      6                11.95          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      4                11.96          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      1                11.97          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      2                11.98          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      36               11.99          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      55               12.00          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      4                12.01          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      3                12.02          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      2                12.03          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      2                12.04          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      5                12.05          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      1                12.06          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      14               12.07          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      2                12.09          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      7                12.10          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      2                12.11          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      23               12.12          Open Market/Broker	

                                                                                                                 Page 50 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
John H. Scully IRRA                              10/02/08            Buy      2                12.13          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      2                12.15          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      10               12.16          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      1                12.17          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      3                12.18          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      3                12.19          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      14               12.20          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      2                12.21          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      2                12.22          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      35               12.25          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      10               12.26          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      4                12.27          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      1                12.30          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      1                12.37          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      1                12.41          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      1                12.55          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      1                12.56          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      1                12.63          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      1                12.74          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      1                12.77          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      1                12.78          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      1                12.82          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      1                12.85          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      1                12.92          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      1                12.94          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      1                12.95          Open Market/Broker
John H. Scully IRRA                              10/02/08            Buy      1                12.96          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      2                11.05          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      8                11.27          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      2                11.28          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      3                11.29          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      2                11.30          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      1                11.31          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      1                11.32          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      2                11.34          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      1                11.35          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      7                11.36          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      10               11.37          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      1                11.38          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      2                11.41          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      2                11.42          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      3                11.43          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      1                11.44          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      4                11.47          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      4                11.49          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      20               11.50          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      1                11.51          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      1                11.53          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      1                11.54          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      2                11.57          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      3                11.58          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      1                11.59          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      2                11.61          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      1                11.62          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      1                11.63          Open Market/Broker	

                                                                                                                 Page 51 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
William J. Patterson's IRA                       10/02/08            Buy      2                11.64          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      1                11.65          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      8                11.66          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      1                11.68          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      1                11.69          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      2                11.70          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      -1               11.71          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      7                11.72          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      2                11.73          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      4                11.75          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      9                11.78          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      6                11.79          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      2                11.80          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      1                11.84          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      1                11.85          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      2                11.87          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      1                11.88          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      2                11.90          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      1                11.91          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      6                11.92          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      2                11.93          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      2                11.94          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      1                11.95          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      1                11.96          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      7                11.99          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      11               12.00          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      1                12.01          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      1                12.02          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      1                12.05          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      3                12.07          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      1                12.10          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      5                12.12          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      2                12.16          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      1                12.18          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      1                12.19          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      3                12.20          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      7                12.25          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      2                12.26          Open Market/Broker
William J. Patterson's IRA                       10/02/08            Buy      1                12.27          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      112              11.05          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      4                11.18          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      7                11.20          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      4                11.25          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      1                11.26          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      361              11.27          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      82               11.28          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      117              11.29          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      84               11.30          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      24               11.31          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      33               11.32          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      5                11.33          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      91               11.34          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      24               11.35          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      308              11.36          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      454              11.37          Open Market/Broker	

                                                                                                                 Page 52 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
William E. Oberndorf IRA                         10/02/08            Buy      30               11.38          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      4                11.39          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      9                11.40          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      137              11.41          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      83               11.42          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      149              11.43          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      89               11.44          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      53               11.45          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      18               11.46          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      168              11.47          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      53               11.48          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      197              11.49          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      922              11.50          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      69               11.51          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      25               11.52          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      60               11.53          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      21               11.54          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      43               11.55          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      12               11.56          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      58               11.57          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      94               11.58          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      25               11.59          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      14               11.60          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      80               11.61          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      4                11.62          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      42               11.63          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      38               11.64          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      9                11.65          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      389              11.66          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      24               11.67          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      12               11.68          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      1                11.69          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      118              11.70          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      6                11.71          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      280              11.72          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      102              11.73          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      104              11.75          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      13               11.76          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      17               11.77          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      438              11.78          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      195              11.79          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      77               11.80          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      20               11.81          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      1                11.84          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      7                11.86          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      67               11.87          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      33               11.88          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      18               11.89          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      95               11.90          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      29               11.91          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      218              11.92          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      65               11.93          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      109              11.94          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      53               11.95          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      37               11.96          Open Market/Broker	

                                                                                                                 Page 53 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
William E. Oberndorf IRA                         10/02/08            Buy      8                11.97          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      21               11.98          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      328              11.99          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      503              12.00          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      33               12.01          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      23               12.02          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      17               12.03          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      20               12.04          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      44               12.05          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      12               12.06          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      125              12.07          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      1                12.08          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      14               12.09          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      62               12.10          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      17               12.11          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      212              12.12          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      14               12.13          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      16               12.15          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      91               12.16          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      8                12.17          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      28               12.18          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      29               12.19          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      123              12.20          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      19               12.21          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      16               12.22          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      323              12.25          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      90               12.26          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      36               12.27          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      6                12.30          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      7                12.37          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      2                12.40          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      8                12.41          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      5                12.55          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      8                12.56          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      7                12.63          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      4                12.65          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      8                12.74          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      7                12.77          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      6                12.78          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      6                12.82          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      12               12.85          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      4                12.88          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      4                12.89          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      3                12.90          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      5                12.92          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      8                12.94          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      6                12.95          Open Market/Broker
William E. Oberndorf IRA                         10/02/08            Buy      6                12.96          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                11.05          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      4                11.27          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                11.28          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                11.29          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                11.30          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                11.34          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      3                11.36          Open Market/Broker	

                                                                                                                 Page 54 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
Edward H. McDermott IRA                          10/02/08            Buy      5                11.37          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      2                11.41          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                11.42          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      2                11.43          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                11.44          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                11.45          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      2                11.47          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                11.48          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      2                11.49          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      10               11.50          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                11.51          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                11.53          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                11.57          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                11.58          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                11.61          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      4                11.66          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                11.70          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      3                11.72          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                11.73          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                11.75          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      5                11.78          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      2                11.79          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                11.80          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                11.87          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                11.90          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      2                11.92          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                11.93          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                11.94          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                11.95          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      4                11.99          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      7                12.00          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                12.05          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                12.06          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      2                12.07          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                12.08          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      3                12.12          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                12.16          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                12.20          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                12.21          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      4                12.25          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                12.26          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                12.63          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      2                12.65          Open Market/Broker
Edward H. McDermott IRA                          10/02/08            Buy      1                12.77          Open Market/Broker	

                                                                                                                 Page 55 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
SPO Partners II, L.P.                            10/03/08            Buy      1,973            10.91          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      1,973            10.92          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      5,620            10.93          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      41,405           10.94          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      2,170            10.95          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      19,626           10.96          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      47,734           10.97          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      27,531           10.98          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      70,423           10.99          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      55,191           11.00          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      19,823           11.01          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      3,058            11.02          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      2,368            11.03          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      14,498           11.04          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      1,480            11.05          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      69,429           11.06          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      23,299           11.07          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      3,840            11.08          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      2,368            11.09          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      7,581            11.10          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      7,001            11.11          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      5,031            11.12          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      8,580            11.13          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      27,615           11.14          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      31,462           11.15          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      18,753           11.16          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      7,001            11.17          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      987              11.18          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      11,342           11.19          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      26,530           11.20          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      9,270            11.21          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      30,348           11.22          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      17,356           11.23          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      50,690           11.24          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      41,749           11.25          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      10,750           11.26          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      39,448           11.27          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      17,948           11.28          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      18,408           11.29          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      15,682           11.30          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      7,494            11.31          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      3,719            11.32          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      12,756           11.33          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      14,764           11.34          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      15,493           11.35          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      19,115           11.36          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      15,629           11.37          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      7,889            11.38          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      14,247           11.39          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      21,236           11.40          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      29,379           11.41          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      7,544            11.42          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      10,946           11.43          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      10,651           11.44          Open Market/Broker	

                                                                                                                 Page 56 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
SPO Partners II, L.P.                            10/03/08            Buy      6,015            11.45          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      4,932            11.46          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      10,552           11.47          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      4,538            11.48          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      18,836           11.49          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      11,045           11.50          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      2,663            11.51          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      11,243           11.52          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      11,342           11.53          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      1,775            11.54          Open Market/Broker
SPO Partners II, L.P.                            10/03/08            Buy      24,656           11.56          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      23               10.91          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      23               10.92          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      65               10.93          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      478              10.94          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      25               10.95          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      226              10.96          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      552              10.97          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      318              10.98          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      814              10.99          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      638              11.00          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      229              11.01          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      35               11.02          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      27               11.03          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      168              11.04          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      17               11.05          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      803              11.06          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      269              11.07          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      44               11.08          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      27               11.09          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      88               11.10          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      81               11.11          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      58               11.12          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      99               11.13          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      319              11.14          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      364              11.15          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      217              11.16          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      81               11.17          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      11               11.18          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      131              11.19          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      307              11.20          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      107              11.21          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      351              11.22          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      201              11.23          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      586              11.24          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      483              11.25          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      124              11.26          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      456              11.27          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      208              11.28          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      213              11.29          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      181              11.30          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      87               11.31          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      43               11.32          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      147              11.33          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      171              11.34          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      179              11.35          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      221              11.36          Open Market/Broker	

                                                                                                                 Page 57 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      181              11.37          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      91               11.38          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      165              11.39          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      246              11.40          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      340              11.41          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      87               11.42          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      127              11.43          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      123              11.44          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      70               11.45          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      57               11.46          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      122              11.47          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      52               11.48          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      218              11.49          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      128              11.50          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      31               11.51          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      130              11.52          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      131              11.53          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      21               11.54          Open Market/Broker
Phoebe Snow Foundation, Inc.                     10/03/08            Buy      285              11.56          Open Market/Broker
The Elizabeth R. and William J. Patterson        10/03/08            Buy      4                10.91          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      4                10.92          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      13               10.93          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      93               10.94          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      5                10.95          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      44               10.96          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      107              10.97          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      62               10.98          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      158              10.99          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      124              11.00          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      44               11.01          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      7                11.02          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      5                11.03          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      32               11.04          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      3                11.05          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      156              11.06          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      52               11.07          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      9                11.08          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      5                11.09          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      17               11.10          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      16               11.11          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      11               11.12          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      19               11.13          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      62               11.14          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      70               11.15          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      42               11.16          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      16               11.17          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      2                11.18          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      25               11.19          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      59               11.20          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      21               11.21          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      68               11.22          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      39               11.23          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      114              11.24          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      94               11.25          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      24               11.26          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      88               11.27          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      40               11.28          Open Market/Broker
Foundation	

                                                                                                                 Page 58 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
The Elizabeth R. and William J. Patterson        10/03/08            Buy      41               11.29          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      35               11.30          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      17               11.31          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      8                11.32          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      29               11.33          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      33               11.34          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      35               11.35          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      43               11.36          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      35               11.37          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      18               11.38          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      32               11.39          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      48               11.40          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      66               11.41          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      17               11.42          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      25               11.43          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      24               11.44          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      13               11.45          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      11               11.46          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      24               11.47          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      10               11.48          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      42               11.49          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      25               11.50          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      6                11.51          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      25               11.52          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      25               11.53          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      4                11.54          Open Market/Broker
Foundation
The Elizabeth R. and William J. Patterson        10/03/08            Buy      55               11.56          Open Market/Broker
Foundation
William J. Patterson's IRA                       10/03/08            Buy      1                10.93          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      4                10.94          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      2                10.96          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      4                10.97          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      2                10.98          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      6                10.99          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      5                11.00          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      2                11.01          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      1                11.04          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      6                11.06          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      2                11.07          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      1                11.10          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      1                11.11          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      1                11.13          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      2                11.14          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      3                11.15          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      2                11.16          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      1                11.17          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      1                11.19          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      2                11.20          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      1                11.21          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      3                11.22          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      2                11.23          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      5                11.24          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      4                11.25          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      1                11.26          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      4                11.27          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      2                11.28          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      2                11.29          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      1                11.30          Open Market/Broker	

                                                                                                                 Page 59 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
William J. Patterson's IRA                       10/03/08            Buy      1                11.31          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      1                11.33          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      1                11.34          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      1                11.35          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      2                11.36          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      1                11.37          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      1                11.38          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      1                11.39          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      2                11.40          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      3                11.41          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      1                11.42          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      1                11.43          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      1                11.44          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      1                11.45          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      1                11.47          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      2                11.49          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      1                11.50          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      1                11.52          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      1                11.53          Open Market/Broker
William J. Patterson's IRA                       10/03/08            Buy      2                11.56          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      1                10.93          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      4                10.94          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      2                10.96          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      4                10.97          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      2                10.98          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      6                10.99          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      5                11.00          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      2                11.01          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      1                11.04          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      6                11.06          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      2                11.07          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      1                11.10          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      1                11.11          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      1                11.13          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      2                11.14          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      3                11.15          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      2                11.16          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      1                11.17          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      1                11.19          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      2                11.20          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      1                11.21          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      3                11.22          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      2                11.23          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      5                11.24          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      4                11.25          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      1                11.26          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      4                11.27          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      2                11.28          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      2                11.29          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      1                11.30          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      1                11.31          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      1                11.33          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      1                11.34          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      1                11.35          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      2                11.36          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      1                11.37          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      1                11.38          Open Market/Broker	

                                                                                                                 Page 60 of 61 pages

                                                     SCHEDULE I TO SCHEDULE 13D

------------------------------------------------------------------------------------------------------------------------------------
                                                                                          PRICE PER SHARE         WHERE/HOW
                                                 DATE OF                      NUMBER     ($)/ CONVERSION        TRANSACTION
     REPORTING PERSON                          TRANSACTION          TYPE    OF SHARES         RATIO               EFFECTED
------------------------------------------------------------------------------------------------------------------------------------
Edward H. McDermott IRA                          10/03/08            Buy      1                11.39          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      2                11.40          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      3                11.41          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      1                11.42          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      1                11.43          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      1                11.44          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      1                11.45          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      1                11.47          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      2                11.49          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      1                11.50          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      1                11.52          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      1                11.53          Open Market/Broker
Edward H. McDermott IRA                          10/03/08            Buy      2                11.56          Open Market/Broker	

Page 61 of 61 pages
EXHIBIT INDEX

EXHIBIT                   DOCUMENT DESCRIPTION
--------------------------------------------------------------------------------
A                         Agreement Pursuant to Rule 13d-1 (k)
--------------------------------------------------------------------------------
B                         Power of Attorney
--------------------------------------------------------------------------------	

EXHIBIT A
Pursuant to Rule 13d-1(k) of Regulation 13D-G of the General Rules and Regulations of the Securities and Exchange Commission under the Securities Exchange Act of 1934, as amended, the undersigned agrees that the statement to which this Exhibit is attached is filed on behalf of each of them in the capacities set forth below.

Dated: October 6, 2008                 By:   /s/ Kim M. Silva
                                             ---------------------------------
                                                   Kim M. Silva	

Attorney-in-Fact for:
SPO PARTNERS II, L.P. (1)
SPO PARTNERS II CO-INVESTMENT
PARTNERSHIP, L.P. (1)
SPO ADVISORY PARTNERS, L.P. (1)
SAN FRANCISCO PARTNERS II, L.P. (1)
SF ADVISORY PARTNERS, L.P. (1)
SPO ADVISORY CORP. (1)
JOHN H. SCULLY (1)
WILLIAM E. OBERNDORF (1)
WILLIAM J. PATTERSON (1)
EDWARD H. MCDERMOTT (1)
J. STUART RYAN (1)
PHOEBE SNOW FOUNDATION, INC. (2)
THE ELIZABETH R. & WILLIAM J.
PATTERSON FOUNDATION (2)
(1) A Power of Attorney authorizing Kim M. Silva to act on behalf of this person or entity has been previously filed with the Securities and Exchange Commission.
(2) A Power of Attorney authorizing Kim M. Silva to act on behalf of this person or entity is filed as Exhibit B.

POWER OF ATTORNEY
EXHIBIT B
KNOW ALL PERSONS BY THESE PRESENTS, that each of Phoebe Snow Foundation, Inc. and The Elizabeth R. & William J. Patterson Foundation (each, a "Grantor") has made, constituted and appointed, and by these presents does make, constitute and appoint, each of William E. Oberndorf and Kim M. Silva (each an "Attorney"), the true and lawful agent and attorney-in-fact, with full power of substitution and resubstitution, of the Grantor, for and in Grantor's name, place and stead, in any and all capacities, to do all or any of the following acts, matters and things:
1. To sign on behalf of the Grantor statements on Schedule 13D or 13G or Forms 3, 4 and 5, or amendments thereto pursuant to Section 13(d) or
Section 16 under the Securities Exchange Act of 1934.
2. To do all such other acts and things as, in such Attorney's discretion, he or she deems appropriate or desirable for the purpose of filing such statements on Schedule 13D or 13G or Forms 3, 4 and 5, or amendments thereto.
3. To appoint in writing one or more substitutes who shall have the power to act on behalf of the Grantor as if that substitute or those substitutes shall have been originally appointed Attorney(s) by this Power of Attorney and/or to revoke any such appointment at any time without assigning any reason therefor.
The Grantor hereby ratifies and confirms all that said agents and attorneys-in-fact or any substitute or substitutes may lawfully do or cause to be done by virtue hereof. This power of Attorney shall remain in full force and effect until the undersigned is no longer required to file Forms 3, 4 and 5 or to file reports under Section 13(d) of the Securities Exchange Act of 1934 with respect to the undersigned's holdings of and transactions in securities issued by Calpine Corporation, unless earlier revoked by the undersigned in a signed writing delivered to the foregoing attorneys-in-fact.
The words Grantor and Attorney shall include all grantors and attorneys under this Power of Attorney.

IN WITNESS WHEREOF, Grantor duly assents to this Power of Attorney by his, her or its signature as of the 6th day of October, 2008.
Phoebe Snow Foundation, Inc.

/s/ Phoebe Snow Foundation, Inc.
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The Elizabeth R. & William J.

Patterson Foundation

/s/ The Elizabeth R. & William J.
Patterson Foundation
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