Document:

<PAGE>

                                                                   Exhibit 10(q)

                                    AMENDMENT
                               TO CREDIT AGREEMENT

This AMENDMENT, dated as of February 22, 2002 (this "Amendment"), is made to
that certain $1,400,000,000 364-DAY COMPETITIVE ADVANCE AND REVOLVING CREDIT
FACILITY AGREEMENT (the "364 Day Facility"), dated as of February 23, 2001,
among TXU CORP., a Texas corporation ("TXU"), TXU US HOLDINGS COMPANY (formerly
"TXU ELECTRIC COMPANY"), a Texas corporation and a wholly owned subsidiary of
TXU ("Holdings"), and TXU GAS COMPANY, a Texas corporation and a wholly owned
subsidiary of TXU ("TXU Gas", and, together with TXU and Holdings, the
"Borrowers", and each individually, a "Borrower"); the Lenders party thereto
(the "Lenders"); and JPMORGAN CHASE BANK (formerly "The Chase Manhattan Bank"),
as Competitive Advance Facility Agent (in such capacity, the "CAF Agent"), as
administrative agent for the Lenders (in such capacity, the "Administrative
Agent"; and, together with the CAF Agent, the "Agents").

                             PRELIMINARY STATEMENT:

     The Borrowers, the Lenders and the Agents previously entered into the 364
Day Facility. TXU Gas seeks, effective January 1, 2002, no longer to be a party
to or a Borrower under the 364 Day Facility. Holdings and TXU seek to extend the
Revolving Period under the 364 Day Facility as set forth herein. The Lenders
have agreed to amend the 364 Day Facility accordingly, subject to the terms and
conditions of this Amendment. Therefore, for good and valuable consideration,
the receipt and adequacy of which are hereby acknowledged, the parties agree as
follows:

     SECTION 1. Definitions. Capitalized terms used but not defined herein have
the meanings assigned to such terms in the 364 Day Facility.

     SECTION 2. Amendments. Subject to the satisfaction of the conditions
precedent set forth in Section 3 hereof, the 364 Day Facility is hereby amended
as follows:

     (a) As of the date hereof, the definition of "Revolving Period" set forth
in Section 1.01 of the 364 Day Facility is hereby amended and restated in its
entirety to read as follows:

          "Revolving Period" shall mean the period beginning on the date hereof
     and ending on April 30, 2002.

     (b) As of January 1, 2002, TXU Gas shall not be a "Borrower", and shall
have no rights or obligations, under the 364 Day Facility.

     SECTION 3. Conditions of Effectiveness. Section 2 of this Amendment shall
become effective on the date (the "Amendment Date") on which each of the
following conditions shall have been fulfilled:

<PAGE>

                                                                               2

          (i) each Lender, TXU, Holdings (together with TXU, the "Remaining
     Borrowers" and each individually a "Remaining Borrower") and TXU Gas shall
     have executed and delivered to the Administrative Agent a counterpart of
     this Amendment;

          (ii) the Administrative Agent shall have received the following, each
     dated the Amendment Date, in form and substance satisfactory to the
     Administrative Agent and in sufficient copies for each Lender:

               (A) a certificate of the Secretary or an Assistant Secretary of
          each Remaining Borrower certifying:

                    (1) a true and complete copy of the Bylaws of such Remaining
               Borrower as in effect on the Amendment Date and at all times
               since the adoption of the resolutions referred to in (2);

                    (2) true and complete copies of the resolutions of the Board
               of Directors of each Remaining Borrower authorizing the execution
               and delivery by such Remaining Borrower of this Amendment, the
               Borrowings to be made by such Remaining Borrower under the 364
               Day Facility as amended hereby and the performance by such
               Remaining Borrower of its obligations under the 364 Day Facility
               as amended hereby, and that such resolutions have not been
               modified, rescinded or amended and are in full force and effect;

                    (3) that the certificate of incorporation has not been
               amended since the date of the last amendment thereto shown on the
               certificate of good standing furnished pursuant to (D) below; and

                    (4) the names, true signatures and incumbency of the
               officers of such Remaining Borrower authorized to sign this
               Amendment and all other documents delivered in connection
               herewith on behalf of such Remaining Borrower.

               (B) a certificate of an officer of each Remaining Borrower (other
          than the Secretary or Assistant Secretary who furnished the
          certificate pursuant to (A) above), certifying as to the incumbency
          and specimen signature of such Secretary or Assistant Secretary;

               (C) a certificate of a Responsible Officer of each Remaining
          Borrower certifying that (i) no action, consent or approval of,
          registrations or filings with, or other action by, any Governmental
          Authority is or will be required in connection with the execution,
          delivery and performance by such Remaining Borrower of this Amendment
          or the 364 Day Facility as amended hereby, except those as have been
          duly obtained and as are (A) in full force and effect, (B) sufficient
          for their purpose and (C) not subject to any pending or, to the
          knowledge of such person, threatened appeal or other proceeding
          seeking reconsideration or review thereof, (ii) the representations
          and warranties of each Remaining Borrower set forth in Article III of
          the 364 Day Facility, as amended hereby, are true and correct on and

<PAGE>

                                                                               3

          as of the Amendment Date as though made on and as of such date, except
          to the extent that such representations and warranties expressly
          relate to an earlier date; and (iii) no event has occurred and is
          continuing that constitutes a Default or an Event of Default;

               (D) copies of (i) the certificate of incorporation, including all
          amendments thereto, of each Remaining Borrower, certified as of a
          recent date by the Secretary of State of the State of Texas, and (ii)
          a certificate as to the good standing of each Remaining Borrower as of
          a recent date from such Secretary of State;

               (E) favorable opinions of (i) (A) Thelen Reid & Priest LLP,
          special New York counsel to the Remaining Borrowers, and (B) Hunton &
          Williams, general counsel to the Remaining Borrowers, and (ii) King &
          Spalding, special New York counsel to the Administrative Agent, in
          each case addressed to the Administrative Agent, the CAF Agent and the
          Lenders; and

               (F) such other approvals, opinions and documents as the Agents or
          any Lender may reasonably request; and

          (iii) At all times during the period from January 1, 2002 to (and
     including) the Amendment Date, no Loans shall have been outstanding to TXU
     Gas.

          (iv) The Administrative Agent shall have received for the account of
     each Lender that has become a party to this Amendment and, if such Lender
     is a party to the Facility B Credit Agreement, the Amendment, dated
     February 22, 2002, to the Facility B Credit Agreement, an Amendment fee
     equal to .025% of the Commitment of such Lender on the Amendment Date.

     SECTION 4. Representations and Warranties. Each Remaining Borrower
represents and warrants that (i) the representations and warranties contained in
Article III of the 364 Day Facility (with each reference therein to "this
Agreement", "hereunder" and words of like import referring to the 364 Day
Facility being deemed to be a reference to this Amendment and the 364 Day
Facility as amended hereby) are true and correct on and as of the Amendment Date
as though made on and as of such date, except to the extent that such
representations and warranties expressly relate to an earlier date, and (ii) no
event has occurred and is continuing, or would result from the execution and
delivery of this Amendment, that constitutes a Default or an Event of Default.

     SECTION 5. Effect on the 364 Day Facility. Except as specifically provided
above, the 364 Day Facility shall continue to be in full force and effect and is
hereby in all respects ratified and confirmed. The execution, delivery and
effectiveness of this Amendment shall not, except as expressly provided herein,
operate as a waiver of any right, power or remedy of the Lenders or the Agents
under the 364 Day Facility, nor constitute a waiver of any provision of the 364
Day Facility.

     SECTION 6. Costs, Expenses and Taxes. The Remaining Borrowers agree jointly
and severally to pay on demand all reasonable out-of-pocket expenses of the
Administrative Agent in

<PAGE>

                                                                               4

connection with the preparation, execution and delivery of this Amendment and
the other instruments and documents to be delivered hereunder, including,
without limitation, the reasonable fees and out-of-pocket expenses of counsel
for the Administrative Agent with respect thereto, and all costs and expenses
(including, without limitation, counsel fees and expenses), if any, in
connection with the enforcement (whether through negotiations, legal proceedings
or otherwise) of this Amendment or such other instruments and documents. In
addition, the Remaining Borrowers agree jointly and severally to pay any and all
stamp and other taxes payable or determined to be payable in connection with the
execution and delivery of this Amendment and the other instruments and documents
to be delivered hereunder, and agree jointly and severally to save the Agents
and the Lenders harmless from and against any and all liabilities with respect
to or resulting from any delay in paying or omission to pay such taxes.

     SECTION 7. Execution in Counterparts. This Amendment may be executed in any
number of counterparts and by different parties hereto in separate counterparts,
each of which when so executed and delivered shall be deemed to be an original
and all of which taken together shall constitute but one and the same
instrument.

     SECTION 8. Governing Law. This Amendment shall be governed by, and
construed in accordance with, the internal laws of the State of the New York.

                          [Signature pages to follow.]

<PAGE>

                                  TXU CORP.

                                  By
                                      ------------------------------------------
                                      Name: Kirk R. Oliver
                                      Title:Treasurer and Assistant Secretary

                                  TXU US HOLDINGS COMPANY

                                  By
                                      ------------------------------------------
                                      Name: Laura Conn
                                      Title:Treasurer and Assistant Secretary

                                  TXU GAS COMPANY

                                  By
                                      ------------------------------------------
                                      Name: Laura Conn
                                      Title:Treasurer and Assistant Secretary

<PAGE>

                                            JPMORGAN CHASE BANK,

                                            By
                                                 -------------------------------
                                                 Name:
                                                 Title:

<PAGE>

                                            ABN AMRO BANK N.V.

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

<PAGE>

                                            THE BANK OF TOKYO-MITSUBISHI, LTD.,
                                            HOUSTON AGENCY

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

<PAGE>

                                            BNP PARIBAS

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

<PAGE>

                                            BARCLAYS BANK PLC

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

<PAGE>

                                            BAYERISCHE LANDESBANK GIROZENTRALE,
                                            CAYMAN ISLANDS BRANCH

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

<PAGE>

                                            CITIBANK, N.A.

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

<PAGE>

                                            COMMERZBANK AG, NEW YORK AND GRAND
                                            CAYMAN BRANCHES

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

<PAGE>

                                            CREDIT LYONNAIS NEW YORK BRANCH

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

<PAGE>

                                            CREDIT SUISSE FIRST BOSTON, CAYMAN
                                            ISLANDS BRANCH

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

<PAGE>

                                            THE DAI-ICHI KANGYO BANK, LTD.

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

<PAGE>

                                            DANSKE BANK A/S

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

<PAGE>

                                            GUARANTY FEDERAL BANK, FSB

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

<PAGE>

                                            THE INDUSTRIAL BANK OF JAPAN,
                                            LIMITED NEW YORK BRANCH

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

<PAGE>

                                            KBC BANK N.V.

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

<PAGE>

                                            LEHMAN COMMERCIAL PAPER INC.

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

<PAGE>

                                            LLOYDS TSB BANK PLC

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

<PAGE>

                                            MELLON BANK, N.A.

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

<PAGE>

                                            NATIONAL AUSTRALIA BANK LIMITED
                                            A.C.N. 004044937

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

<PAGE>

                                            THE ROYAL BANK OF SCOTLAND PLC

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

<PAGE>

                                            SOCIETE GENERALE

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

<PAGE>

                                            THE SUMITOMO BANK, LIMITED

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

<PAGE>

                                            TORONTO DOMINION (TEXAS), INC.

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

<PAGE>

                                           WESTDEUTSCHE LANDESBANK GIROZENTRALE,
                                           NEW YORK BRANCH

                                           By
                                                -------------------------------
                                           Name:
                                           Title:

                                           By
                                                -------------------------------
                                           Name:
                                           Title:

<PAGE>

                                            THE BANK OF NEW YORK

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

<PAGE>

                                            FLEET NATIONAL BANK

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

<PAGE>

                                            BANCA NAZIONALE DEL LAVORO  S.p.A.--
                                            NEW YORK BRANCH

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

<PAGE>

                                            UBS AG, STAMFORD BRANCH

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

<PAGE>

                                            BANK OF AMERICA, N.A.

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

<PAGE>

                                            THE FUJI BANK, LIMITED

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

<PAGE>

                                            BANK ONE, NA

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

<PAGE>

                                            FIRST UNION NATIONAL BANK

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

<PAGE>

                                            MERRILL LYNCH BANK USA

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:

                                            By
                                                 -------------------------------
                                            Name:
                                            Title:<PAGE>

                                                                   Exhibit 10(r)

                                    AMENDMENT
                               TO CREDIT AGREEMENT

     This AMENDMENT, dated as of February 22, 2002, (this "Amendment") is made
to that certain FIVE-YEAR SECOND AMENDED AND RESTATED COMPETITIVE ADVANCE AND
REVOLVING CREDIT FACILITY AGREEMENT, dated as of February 25, 2000 and amended
as of February 23, 2001 (the "Credit Agreement"), among TXU CORP., a Texas
Corporation ("TXU"); TXU US HOLDINGS COMPANY (formerly "TXU Electric Company"),
a Texas corporation and a wholly owned subsidiary of TXU ("Holdings"), and TXU
GAS COMPANY, a Texas corporation and a wholly owned subsidiary of TXU ("TXU Gas"
and, together with TXU and Holdings, the "Borrowers", and each individually, a
"Borrower"); the Lenders party thereto (the "Lenders"); and JPMORGAN CHASE BANK
(formerly "The Chase Manhattan Bank"), as Competitive Advance Facility Agent (in
such capacity, the "CAF Agent"), as administrative agent for the Lenders (in
such capacity, the "Administrative Agent"; and, together with the CAF Agent, the
"Agents") and as fronting bank for the Letters of Credit issued thereunder (in
such capacity, the "Fronting Bank").

                             PRELIMINARY STATEMENT:

     The Borrowers, the Lenders, the Agents and the Fronting Bank previously
entered into the Credit Agreement. TXU Gas seeks, effective January 1, 2002, no
longer to be a party to or a Borrower under the Credit Agreement. The Borrowers
have requested that the Lenders, the Agents and the Fronting Bank agree to the
amendment of the Credit Agreement as set forth herein and the Lenders, the
Agents and the Fronting Bank have agreed to such request, subject to the terms
and conditions of this Amendment. Therefore, for good and valuable
consideration, the receipt and adequacy of which are hereby acknowledged, the
parties agree as follows:

     SECTION 1. Definitions. Capitalized terms used but not defined herein have
the meanings assigned to such terms in the Credit Agreement.

     SECTION 2. Amendment. Subject to the satisfaction of the conditions
precedent set forth in Section 3 hereof as of January 1, 2002, TXU Gas shall not
be a "Borrower", and shall have no rights or obligations, under the Credit
Agreement.

     SECTION 3. Conditions of Effectiveness. Section 2 of this Amendment shall
become effective as of the date first set forth above (the "Amendment Date")
when each of the following conditions shall have been fulfilled:

          (i) the Required Lenders, TXU, Holdings (together with TXU, the
     "Remaining Borrowers" and each individually a "Remaining Borrower") and TXU
     Gas shall each have executed and delivered to the Administrative Agent a
     counterpart of this Amendment;

          (ii) the following statements shall be true and correct and the
     Administrative Agent shall have received a certificate of a duly authorized
     officer of TXU, dated the Amendment Date and in sufficient copies for each
     Lender, stating that:

<PAGE>

                                                                               2

               (A) the representations and warranties of each Remaining Borrower
          set forth in Section 4 hereof are true and correct on and as of the
          Amendment Date as though made on and as of such date; and

               (B) no event has occurred and is continuing that constitutes a
          Default or an Event of Default;

          (iii) At all times during the period from January 1, 2002 to (and
     including) the Amendment Date, no Loans or LC Outstandings shall have been
     outstanding to TXU Gas.

     SECTION 4. Representations and Warranties. Each Remaining Borrower
represents and warrants that (a) the representations and warranties contained in
Article III of the Credit Agreement (with each reference therein to "this
Agreement", "hereunder" and words of like import referring to the Credit
Agreement being deemed to be a reference to this Amendment and the Credit
Agreement as amended hereby) are true and correct on and as of the Amendment
Date as though made on and as of such date, and (b) no event has occurred and is
continuing, or would result from the execution and delivery of this Amendment,
that constitutes a Default or an Event of Default.

     SECTION 5. Effect on the Credit Agreement. Except as specifically provided
above, the Credit Agreement shall continue to be in full force and effect and is
hereby in all respects ratified and confirmed. The execution, delivery and
effectiveness of this Amendment shall not, except as expressly provided herein,
operate as a waiver of any right, power or remedy of the Lenders, the Agents or
the Fronting Bank under the Credit Agreement, nor constitute a waiver of any
provision of the Credit Agreement.

     SECTION 6. Costs, Expenses and Taxes. The Remaining Borrowers agree jointly
and severally to pay on demand all costs and expenses of the Administrative
Agent in connection with the preparation, execution and delivery of this
Amendment and the other instruments and documents to be delivered hereunder,
including, without limitation, the reasonable fees and out-of-pocket expenses of
counsel for the Administrative Agent with respect thereto, and all costs and
expenses (including, without limitation, counsel fees and expenses), if any, in
connection with the enforcement (whether through negotiations, legal proceedings
or otherwise) of this Amendment or such other instruments and documents. In
addition, the Remaining Borrowers agree jointly and severally to pay any and all
stamp and other taxes payable or determined to be payable in connection with the
execution and delivery of this Amendment and the other instruments and documents
to be delivered hereunder, and agree jointly and severally to save the Agents,
the Fronting Bank and the Lenders harmless from and against any and all
liabilities with respect to or resulting from any delay in paying or omission to
pay such taxes.

     SECTION 7. Execution in Counterparts. This Amendment may be executed in any
number of counterparts and by different parties hereto in separate counterparts,
each of which when so executed and delivered shall be deemed to be an original
and all of which taken together shall constitute but one and the same
instrument.

<PAGE>

                                                                               3

     SECTION 8. Governing Law. This Amendment shall be governed by, and
construed in accordance with, the internal laws of the State of the New York.

                           [Signature pages to follow]

<PAGE>

                                    TXU CORP.

                                    By
                                      ------------------------------------------
                                    Name:    Kirk R. Oliver
                                    Title:   Treasurer and Assistant Secretary

                                    TXU ELECTRIC COMPANY

                                    By
                                      ------------------------------------------
                                    Name:    Laura Conn
                                    Title:   Treasurer and Assistant Secretary

                                    TXU GAS COMPANY

                                    By
                                      ------------------------------------------
                                    Name:    Laura Conn
                                    Title:   Treasurer and  Assistant Secretary

      Signature Page to Amendment to Five-Year Second Amended and Restated
               Competitive Advance and Revolving Credit Facility

<PAGE>

                                    JPMORGAN CHASE BANK

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
               Competitive Advance and Revolving Credit Facility

<PAGE>

                                    ABN AMRO BANK N.V.

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    THE BANK OF TOKYO-MITSUBISHI, LTD.

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    BNP PARIBAS

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    BARCLAYS BANK PLC

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    BAYERISCHE LANDESBANK
                                    GIROZENTRALE,
                                    CAYMAN ISLANDS BRANCH

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    CANADIAN IMPERIAL BANK OF COMMERCE

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    CITIBANK, NA

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    COMMERZBANK AG, NEW YORK AND
                                    GRAND CAYMAN BRANCHES

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    CREDIT LYONNAIS NEW YORK BRANCH

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    CREDIT SUISSE FIRST BOSTON

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    THE DAI-ICHI KANGYO BANK, LTD.

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    DANSKE BANK A/S

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    DEUTSCHE BANK AG, NEW YORK AND/OR
                                    CAYMAN ISLANDS BRANCHES

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    DG BANK
                                    DEUTSCHE GENOSSENSCHAFTSBANK AG

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    FIRST UNION NATIONAL BANK

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    GUARANTY FEDERAL BANK, FSB

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    THE INDUSTRIAL BANK OF JAPAN, LIMITED
                                    NEW YORK BRANCH

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    KBC BANK N.V.

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    LEHMAN COMMERCIAL PAPER INC.

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    LLOYDS TSB BANK PLC

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    MELLON BANK, N.A.

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    MERRILL LYNCH CAPITAL CORP

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    NATIONAL AUSTRALIA BANK LIMITED
                                    A.C.N. 004044937

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    THE ROYAL BANK OF SCOTLAND PLC

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    THE SANWA BANK, LIMITED
                                    NEW YORK BRANCH

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    SOCIETE GENERALE

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    SGZ BANK

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    THE SUMITOMO BANK LIMITED

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    TORONTO DOMINION (TEXAS), INC.

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    WESTDEUTSCHE LANDESBANK
                                    GIROZENTRALE,
                                    NEW YORK BRANCH

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    THE BANK OF NEW YORK

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    FLEET NATIONAL BANK

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    BANCA NAZIONALE DEL LAVORO  S.p.A.
                                    NEW YORK BRANCH

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    UBS AG, STAMFORD BRANCH

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    BANK OF AMERICA, N.A.

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    THE FUJI BANK, LIMITED

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

<PAGE>

                                    BANK ONE, NA

                                    By
                                      ------------------------------------------
                                    Name:
                                    Title:

      Signature Page to Amendment to Five-Year Second Amended and Restated
                Competitive Advance and Revolving Credit Facility

Source: [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00034-of-00352.parquet"}, [{"source": "alea-institute/alea-institute/kl3m-data-edgar-agreements/train-00034-of-00352.parquet"}]]