SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549


********************************************
In the Matter of
Alliant Energy Corporation, et al.                    CERTIFICATE
File No. 70-9891                                      PURSUANT TO
(Public Utility Holding Company Act of 1935)          RULE 24
********************************************






     This Certificate of Notification  (the  "Certificate")  is filed by Alliant
Energy Corporation  ("Alliant  Energy"),  a registered holding company under the
Public  Utility  Holding  Company Act of 1935,  as amended (the "Act"),  and its
wholly-owned  subsidiary,  Alliant  Energy  Resources,  Inc.  ("Resources"),  in
connection    with    the    transactions    proposed    in   the    Form    U-1
Application-Declaration (the "Application-Declaration"),  as amended, of Alliant
Energy and Resources (collectively, the "Applicants") in File No. 70-9891. These
transactions were authorized by order of the Securities and Exchange  Commission
(the  "Commission")  dated  October  3, 2001 (the  "Order"),  as  amended.

     This  Certificate is for the period  covering April 1, 2003 - June 30, 2003
(hereinafter referred to as the "period").

     The Applicants  hereby certify the matters set forth below pursuant to Rule
24 of the rules under the Act:

1.   A computation in accordance with rule 53(a) setting forth Alliant  Energy's
     "aggregate  investment" in all EWGs and FUCOs, its  "consolidated  retained
     earnings" and a  calculation  of the amount  remaining  under the Requested
     EWG/FUCO Investment Authority.

     ANSWER:

     See attached Exhibit A


2.   A chart showing Alliant Energy's  aggregate  investment in each EWG or FUCO
     compared to the Requested EWG/FUCO Investment  Authority.  The chart should
     also  identify  any new EWG or FUCO,  compared  to the  Requested  EWG/FUCO
     Investment Authority,  in which Alliant Energy has invested or committed to
     invest during the preceding quarter.

     ANSWER:

     See attached Exhibit A


3.   The consolidated  capitalization ratio of Alliant Energy, with consolidated
     debt to  include  all  short-term  debt and all  other  system  debt,  both
     recourse and nonrecourse, including debt of EWGs and FUCOs.

     ANSWER:

     See attached Exhibit B


4.   The market-to-book ratio of Alliant Energy's common stock.

     ANSWER:

     See attached Exhibit C


5.   Analysis of the growth in  consolidated  retained  earnings that segregates
     total  earnings  growth of EWGs and FUCOs from that  attributable  to other
     subsidiaries of Alliant Energy.

     ANSWER:

     See attached Exhibit D


6.   A statement of revenues and net income for each EWG and FUCO for the twelve
     months ending as of the end of that quarter.

     ANSWER:

     See attached Exhibit E


7.   The sales of any common stock or preferred securities by Alliant Energy and
     the purchase  price per share and the market price per share at the date of
     the agreement of sale.

     ANSWER:

     None


8.   The total  number  of  shares of  Alliant  Energy  common  stock  issued or
     issuable under options granted during the quarter under employment  benefit
     plans and dividend  reinvestment plans including any employee benefit plans
     or dividend reinvestment plans later adopted;

     ANSWER:

     There were no options granted during this period.

     See attached Exhibit F


9.   If a guaranty is issued during the quarter, the name of the guarantor,  the
     name of the  beneficiary of the guaranty and the amount,  terms and purpose
     of the guaranty.

     ANSWER:

     See attached Exhibits G


10.  The amount and terms of any Alliant Energy  indebtedness  issued during the
     quarter.

     ANSWER:

     None


11.  The  amount  and  terms of any  financings  consummated  by any  Nonutility
     Subsidiary that is not exempt under rule 52.

     ANSWER:

     None


12.  The notional  amount and  principal  terms of any  Interest  Rate Hedges or
     Anticipatory Hedges entered into during the quarter and the identity of the
     other parties to the transaction.

     ANSWER:

     None


13.  The name, parent company and amount invested in any intermediate subsidiary
     or financing, subsidiary during the quarter and the amount and terms of any
     securities issued by those subsidiaries during the quarter.

     ANSWER:

     Alliant Energy  Corporation  invested  $15.5 million in non-utility  energy
assets during the period from April 1, 2003 through June 30, 2003.

     See attached Exhibit H


                                           

Whiting Petroleum Corporation's Energy Asset Investments:
---------------------------------------------------------

        Asset investments                            $  2,666,982
        Leasing and other activity                   $ 12,848,770
        Proceeds from sales                          $         (0)

                                    Total:           $ 15,515,752



14.  A list of U-6B-2  forms  filed  with the  Commission  during  the  quarter,
     including the name of filing entity and the date of the filing.

     ANSWER:

     (1) Alliant Energy Corporate Services,  Inc. filed a U-6B-2 on May 2, 2003.
     (2) Wisconsin Power and Light Company filed a U-6B-2 on May 2, 2003.

15.  Consolidated  balance  sheets  as of the end of the  quarter  and  separate
     balance  sheets as of the end of the  quarter for each  company,  including
     Alliant Energy, that has engaged in jurisdictional  financing  transactions
     during the quarter.

     ANSWER:

     Incorporated  by  reference to Alliant  Energy's  Form 10-Q for the quarter
ended June 30, 2003.

     See Exhibit I



16.  A table  showing,  as of the end of the quarter,  the dollar and percentage
     components  of the capital  structure of Alliant  Energy on a  consolidated
     basis and of each Utility Subsidiary.

     ANSWER:

     See attached Exhibit J


17.  A retained earnings analysis of Alliant Energy on a consolidated  basis and
     of each Utility Subsidiary detailing gross earnings, goodwill amortization,
     dividends  paid  out of each  capital  account  and the  resulting  capital
     account balances at the end of the quarter.

     ANSWER:

     See attached Exhibit K


18.  Registration statements filed under the Securities Act of 1933 with respect
     to  securities  that  are  subject  of this  Application  will be  filed or
     incorporated by reference as exhibits to the next  certificate  filed under
     rule 24.

     ANSWER:

     Interstate Power and Light Company filed an S-4 Form on March 28, 2003
which became effective on April 11, 2003.







                               S I G N A T U R E

     Pursuant to the  requirements  of the Public Utility Holding Company Act of
1935, as amended, the undersigned companies have duly caused this Certificate to
be signed on their behalf by the undersigned thereunto duly authorized.


                           ALLIANT ENERGY CORPORATION



                       By:  /s/ Thomas L Hanson
                           -----------------------------------
                           Name: Thomas L. Hanson
                           Title: Vice President and Treasurer

August 29, 2003



Alliant Energy Corporation
Certificate Pursuant to Rule 24
Exhibit A
Report Period:  April 1, 2003 - June 30, 2003

Item 1:A  computation  in  accordance  with rule  53(a)  setting  forth  Alliant
     Energy's  "aggregate  investment" in all EWGs and FUCOs, its  "consolidated
     retained  earnings" and a  calculation  of the amount  remaining  under the
     Requested EWG/FUCO Investment Authority.

Item 2:A chart showing Alliant Energy's aggregate investment in each EWG or FUCO
     compared to the Requested EWG/FUCO Investment  Authority.  The chart should
     also  identify  any new EWG or FUCO,  compared  to the  Requested  EWG/FUCO
     Investment Authority,  in which Alliant Energy has invested or committed to
     invest during the preceding quarter.

June 30, 2003


                                                                                                                  
                                                                                                                          Aggregate
                                                                                                  Investments Commitments Investment
                                                                                                 -----------------------------------

                                                                                                        (dollars in millions)

Alliant Energy Operaciones de Mexico, S. de R.L. de C.V.                                               $     -    $   -     $    -
Alliant Energy Servicios de Mexico, S. de R.L. de C.V.                                                       -        -          -
Anhui New Energy Heat & Power Co. Ltd.                                                                    14.4        -       14.4
Catleo Energia S.A.                                                                                          -        -          -
Companhia de Electricidade de Nova Friburgo S.A.                                                             -        -          -
Companhia Energetica da Borborema S.A.                                                                       -        -          -
Companhia Forca e Luz Cataguazes-Leopoldina S.A.                                                           1.0        -        1.0
Empresa Energetica de Sergipe S.A.                                                                         0.2        -        0.2
Hebei Wuan Peak Heat and Power Co. Ltd.                                                                    7.7        -        7.7
Henan Anfeng Electric Power Co. Ltd.                                                                       9.4        -        9.4
Henan Yongfeng Electric Power Co. Ltd.                                                                    11.4        -       11.4
Infratil Ltd.                                                                                             15.0        -       15.0
Jiaxing JIES Power & Heat Co. Ltd.                                                                        13.4        -       13.4
LDM Utility Co., S.A. de C.V.                                                                             40.5        -       40.5
Shijiazhuang Chengfeng Cogeneration Co. Ltd.                                                              14.2        -       14.2
Sociedade Anonima de Eletrificacao da Paraiba S.A.                                                        90.2        -       90.2
Tai An Hua Feng Peak Heat and Power Co. Ltd.                                                               6.3        -        6.3
Tai An Xin Wen Peak Heat and Power Co. Ltd.                                                                  -        -          -
Tangshan Peak Heat & Power Co. Ltd.                                                                       48.6        -       48.6
Tongxiang TIES Power & Heat Co. Ltd.                                                                      10.4        -       10.4
TrustPower Ltd.                                                                                           65.4        -       65.4
Usina Termeletrica de Juiz De Fora S.A.                                                                   13.9        -       13.9
Zouping Peak CHP Co. Ltd.                                                                                 16.1        -       16.1
Guarantee of debt security intended to finance future FUCO investments                                       -     25.0       25.0
                                                                                                        ----------------------------
        Aggregate Investments in Foreign Utility Companies (FUCOs)                                       378.1     25.0      403.1
                                                                                                        ----------------------------


Alliant Energy Neenah, LLC                                                                                58.7        -       58.7
Guarantee of the debt security of a 6 Mw low Btu gas electric generating
 facility in Cedar Rapids, Iowa                                                                              -      4.3        4.3
                                                                                                        ----------------------------
   Aggregate Investments in Electric Wholesale Generators (EWGs)                                          58.7      4.3       63.0
                                                                                                        ----------------------------
         Total Aggregate Investments in EWGs and FUCOs                                                   436.8     29.3      466.1
                                                                                                        ----------------------------


                                                                                                            Balance at      Average
                                                                                                          end of quarter    balance
                                                                                                        ----------------------------

Alliant Energy's consolidated retained earnings at September 30, 2002                                             757.8
Alliant Energy's consolidated retained earnings at December 31, 2002                                              758.2
Alliant Energy's consolidated retained earnings at March 31, 2003                                                 734.7
Alliant Energy's consolidated retained earnings at June 30, 2003                                                  743.7
Alliant Energy's "consolidated retained earnings" at June 30, 2003 (average of ending balance of four previous quarters)     748.6
                                                                                                                        ------------
Amount remaining under the Requested EWG/FUCO Investment Authority.                                                         $282.5
                                                                                                                        ============



Alliant Energy Corporation
Certificate Pursuant to Rule 24
Exhibit B
Report Period:  April 1, 2003 - June 30, 2003


Item 3:  The  consolidated   capitalization   ratio  of  Alliant  Energy,   with
     consolidated debt to include all short-term debt and all other system debt,
     both recourse and nonrecourse, including debt of EWGs and FUCOs.


Alliant Energy Corporation Consolidated Statement of Capitalization
June 30, 2003
(amounts in thousands of dollars)


                                                                 

                                                    Amounts          Percentage
                                                --------------------------------


Common equity                                      $ 1,911,707         37.67%
Cumulative preferred stock                             205,063          4.04%
Consolidated debt (1)                                2,958,001         58.29%
                                                -----------------------------

                                                   $ 5,074,771        100.00%
                                                ================================

(1)
Long-term debt (excluding current portion)         $ 2,489,582
Current maturities and sinking funds                    72,915
Variable rate demand bonds                              55,100
Commercial paper                                       316,400
Other short-term borrowings                             24,004
                                                ---------------

                                                   $ 2,958,001
                                                =================



Alliant Energy Corporation
Certificate Pursuant to Rule 24
Exhibit C
Report Period:  April 1, 2003 - June 30, 2003


Item 4: The market-to-book ratio of Alliant Energy's common stock.


                                                               


Market value per share at June 30, 2003                           $       19.03
Common equity at June 30, 2003                                    $   1,911,707
Total shares outstanding at June 30, 2003                            93,076,105
Book value per share at June 30, 2003                             $       20.54
Market-to-book ratio of Alliant Energy's common stock                     92.65%
                                                              ==================







Alliant Energy Corporation
Certificate Pursuant to Rule 24
Exhibit D
Report Period:  April 1, 2003 - June 30, 2003


Item 5: Analysis of the growth in consolidated retained earnings that segregates
     total  earnings  growth of EWGs and FUCOs from that  attributable  to other
     subsidiaries of Alliant Energy.

                           Alliant Energy Corporation
                         Statement of Retained Earnings
                    For the Three Months Ended June 30, 2003
                       (amounts in thousands of dollars)


                                                               


Beginning balance (March 31, 2003)                                  $  735,676
Net income/(loss):
From EWGs and FUCOs (*)                                13,758
Other                                                  18,396
                                                  -------------
Total net income/(loss)                                                 32,154
Common stock dividends                                                 (23,132)
                                                                   -------------
Ending balance (June 30, 2003)                                      $  744,698
                                                                   =============

(*)  Amount  does not include  the  allocation  of  interest,  tax or  corporate
     expenses.





Alliant Energy Corporation
Certificate Pursuant to Rule 24
Exhibit E
Report Period:  April 1, 2003 - June 30, 2003


Item 6: A  statement  of  revenues  and net income for each EWG and FUCO for the
     twelve months ending as of the end of that quarter.


                                                                                                     

                                                                                  For the twelve months ended June 30, 2003
                                                                                 ---------------------------------------------

                                                                                    Revenues          Net Income/(Loss)
                                                                                 ---------------------------------------------
Alliant Energy Operaciones de Mexico, S. de R.L. de C.V.                               447,450                    51,685
Alliant Energy Neenah, LLC                                                           6,264,772                 1,965,719
Alliant Energy Servicios de Mexico, S. de R.L. de C.V.                                       -                         -
Anhui New Energy Heat & Power Co. Ltd.                                              24,121,918                 4,001,000
Catleo Energia S.A.                                                                  2,758,077                   284,487
Companhia de Electricidade de Nova Friburgo S.A.                                    18,309,758                   734,330
Companhia Energetica da Borborema S.A.                                              25,298,206                 1,450,843
Companhia Forca e Luz Cataguazes-Leopoldina S.A.                                    68,665,390               (23,931,460)
Empresa Energetica de Sergipe S.A.                                                 104,460,599                (6,020,783)
Hebei Wuan Peak Heat and Power Co. Ltd.                                              7,628,784                 1,199,380
Henan Anfeng Electric Power Co. Ltd.                                                 8,873,704                 1,252,011
Henan Yongfeng Electric Power Co. Ltd.                                              11,241,112                 2,031,944
Infratil Ltd. (*)                                                                   69,212,193                15,792,096
Jiaxing JIES Power & Heat Co. Ltd.                                                  12,885,444                 1,539,446
LDM Utility Co., S.A. de C.V. (**)                                                           -                         -
Shijiazhuang Chengfeng Cogeneration Co. Ltd.                                         8,331,117                 1,223,528
Sociedade Anonima de Eletrificacao da Paraiba S.A.                                 123,361,629                10,435,484
Tangshan Peak Heat and Power Co. Ltd.                                               29,445,128                   162,406
Tai An Hua Feng Peak Heat and Power Co. Ltd.                                         4,910,205                 1,877,537
Tai An Xin Wen Peak Heat and Power Co. Ltd.                                            548,793                   181,166
Tongxiang TIES Power & Heat Co. Ltd.                                                 8,404,236                 1,855,207
TrustPower Ltd. (*)                                                                321,949,344                22,827,587
Usina Termeletrica de Juiz De Fora S.A.                                             19,426,571               (10,296,871)
Zouping Peak CHP Co. Ltd.                                                           16,818,820                 3,912,071

(*)  The most recently  available  information for Alliant Energy's FUCOs in New
     Zealand is the twelve  months ended March 31, 2003.

(**) The most recently  available  information for LDM Utility Co., S.A. de C.V.
     is the twelve months ended December 31, 2002.




Alliant Energy Corporation
Certificate Pursuant to Rule 24
Exhibit F
Report Period:  April 1, 2003 - June 30, 2003

Item 8: The total  number of shares of Alliant  Energy  common  stock  issued or
     issuable under options granted during the quarter under employment  benefit
     plants and dividend reinvestment plans including any employee benefit plans
     or dividend reinvestment plans later adopted.



                                                       

                                           Original Issue
                            Shareowner                        Long-term Equity
             Date           Direct Plan         401K           Incentive Plan
                       --------------------------------------------------------
          4/15/2003          44,880                  -                 -
          5/15/2003               -             79,802                 -
          5/15/2003         177,586                  -                 -
          6/16/2003          40,035                  -                 -
                       ========================================================
            TOTALS          262,501             79,802

          Grand Total:                342,303





Alliant Energy Corporation
Certificate Pursuant to Rule 24
Exhibit G
Report Period:  April 1, 2003 - June 30, 2003


Item 9: If a guaranty is issued during the quarter,  the name of the  guarantor,
     the name of the  beneficiary  of the  guaranty  and the  amount,  terms and
     purpose of the guaranty.


                                                                                                          

                                                                                               Date of
                                                                                               Issue/
                                                                                               Amend-     Date of        Amount
Guarantor        On Behalf Of           Purpose                Name of Guaranteed Party        ment      Expiration     Guaranteed
------------------------------------------------------------------------------------------------------------------------------------

Alliant Energy   LNTI Holdings BV   Title Guarantee;  Gen'l     Meridian Energy Australia     4/30/2003  10/31/2007   $399,167,250 *
                                    Business Representations;   Investments PTY Ltd.
                                    Payment of Back Taxes

Alliant Energy   NG Energy          Natural Gas/Oil Purchases   Nexen Marketing U.S.A. Inc.   5/21/2003   2/20/2004   $ 10,000,000
                  Trading, LLC       & Sales/Derivatives

Alliant Energy   AECS**             Transmission                The PJM Interconnection, LLC  5/13/2003   8/30/2004   $  4,000,000

Resources        NG Energy          Natural Gas Purchases &     Cinergy Marketing             5/23/2003   6/30/2004   $  5,000,000
                  Trading, LLC       Sales, Swaps & Options      & Trading, LP

Alliant Energy   Osada I LP         Second Mortgage Loan        Iowa Finance Authority        6/27/2003   6/01/2013   $    385,000
 Investments


*    The  amount  of  the  guarantee  in  favor  of  Meridian  Energy  Australia
     Investments  PTY Ltd is for AUD  592,500,000,  which was  equivalent to USD
     399,167,250  as of  6/30/03  at a rate of USD 0.6737 / AUD 1. The amount of
     the  guarantee is to be reduced to AUD  296,250,000  on October 1, 2003 and
     then to AUD 85,000,000 on August 1, 2004.


**   Alliant Energy Corporate Services, Inc.






                                                                                                  
                                                                                                                 Amount
Guarantor         On Behalf Of      Purpose                 Name of Guaranteed Party        Period             Guaranteed
------------------------------------------------------------------------------------------------------------------------------

Bonds:

Alliant Energy     Cogenex          Performance /            Howard University            6/18/03-6/18/04     $  6,495,000
                                     Payment Bond
Alliant Energy     Whiting          One Well Plugging        State of New Mexico          6/15/03-6/15/04     $      5,000
Alliant Energy     Whiting          Blanket Oil & Gas        State of Arkansas            6/08/03-6/08/04     $     75,000
Alliant Energy     Cogenex          Energy Savings           University of                5/31/03-5/31/04     $     62,161
                                                              Texas Houston
Alliant Energy     Whiting          License & Permit         Billings County, ND          5/30/03-5/30/04     $     50,000
                                        Bond
Alliant Energy     Whiting          Oil & Gas                State of Colorado            5/19/03-5/19/04     $     30,000
Alliant Energy     Whiting          Oil & Gas                Town of Goldsby              5/06/03-5/06/04     $     15,000
Alliant Energy     Whiting          Oil & Gas > 10           State of North Dakota        5/01/03-5/01/04     $    100,000
                                     wells N. Elkhorn
Alliant Energy     Whiting          Oil & Gas > 10           State of North Dakota        5/01/03-5/01/04     $    100,000
                                     wells Big Stick Unit
Alliant Energy     Whiting          Overweight Permit        Lavaca Co Commissioner       4/12/03-4/12/04     $    100,000
Alliant Energy     Whiting          Blanket Bond             City of Oklahoma City        4/05/03-4/05/04     $     25,000




Alliant Energy Corporation
Certificate Pursuant to Rule 24
Exhibit H
Report Period:  April 1, 2003 - June 30, 2003


Item 13: The name,  parent  company  and  amount  invested  in any  intermediate
     subsidiary  or financing  subsidiary  during the quarter and the amount and
     terms of any securities issued by those subsidiaries during the quarter.


     Alliant Energy  Corporation  invested  $15.5 million in non-utility  energy
assets during the period from April 1, 2003 through June 30, 2003.

     Alliant  Energy  Corporation  did not  form any  intermediate  subsidiaries
during the period from April 1, 2003 through June 30, 2003.

     Alliant Energy Corporation did not form any financing  subsidiaries  during
the period from April 1, 2003 through June 30, 2003.




Alliant Energy Corporation
Certificate Pursuant to Rule 24
Exhibit I
Report Period:  April 1, 2003 - June 30, 2003


Item 15:  Consolidated  balance sheets as of the end of the quarter and separate
     balance  sheets as of the end of the  quarter for each  company,  including
     Alliant Energy, that has engaged in jurisdictional  financing  transactions
     during the quarter.


     Incorporated  by  reference to Alliant  Energy's  Form 10-Q for the quarter
     ended June 30, 2003.




Alliant Energy Corporation
Certificate Pursuant to Rule 24
Exhibit J
Report Period:  April 1, 2003 - June 30, 2003


Item 16:  A  table  showing,  as of the  end  of the  quarter,  the  dollar  and
     percentage  components  of the  capital  structure  of Alliant  Energy on a
     consolidated basis and of each Utility Subsidiary.



                                                                                                       

Consolidated Statements of Capitalization                                        Interstate Power and           Wisconsin Power and
June 30, 2003                                    Alliant Energy Corporation         Light Company                  Light Company
(amounts in thousands of dollars)
                                                  Amounts       Percentage       Amounts    Percentages     Amounts      Percentages
                                                 --------------------------    -------------------------  --------------------------

Common equity                                     $  1,911,707     37.67%      $  849,781     42.90%       $  763,985       53.73%
Cumulative preferred stock                             205,063      4.04%         145,100      7.33%           59,963        4.22%
Consolidated debt (1)                                2,958,001     58.29%         985,709     49.77%          597,871       42.05%
                                                 --------------------------     ------------------------  --------------------------

                                                  $  5,074,771    100.00%      $1,980,590    100.00%       $1,421,819      100.00%
                                                 ==========================    =========================  ==========================

(1)
Long-term debt (excluding current portion)        $   2,489,582                $  827,409                  $  406,271
Current maturities and sinking funds                     72,915                     2,400                      62,000
Variable rate demand bonds                               55,100                         -                      55,100
Commercial paper                                        316,400                   155,900                      74,500
Other short-term borrowings                              24,004                         -                           -
                                                 ----------------              ---------------             ----------------

                                                  $   2,958,001                $  985,709                  $  597,871
                                                 ================              ===============             ================




Alliant Energy Corporation
Certificate Pursuant to Rule 24
Exhibit K
Report Period:  April 1, 2003 - June 30, 2003


Item 17: A retained earnings analysis of Alliant Energy on a consolidated  basis
     and  of  each  Utility  Subsidiary   detailing  gross  earnings,   goodwill
     amortization,  dividends paid out of each capital account and the resulting
     capital account balances at the end of the quarter.

Statement of Retained Earnings
For the Three Months Ended June 30, 2003
(amounts in thousands of dollars)


                                                                                     
                                                                                              Alliant Energy
                                             Interstate Power         Wisconsin Power           Corporation
                                            and Light Company        and Light Company         Consolidated

Beginning balance (March 31, 2003)           $      374,511           $   393,093             $   734,676
Gross earnings (1)                                    4,732                19,025                  32,154
Goodwill amortization (2)                                 -                     -                       -
Common stock dividends                              (21,544)              (15,494)                (23,132)
                                            ------------------------------------------------------------------
Ending balance (June 30, 2003)               $      357,699           $   396,624             $   743,698
                                            ==================================================================



     (1)  Gross   earnings   is  defined  as  net  income   excluding   goodwill
          amortization.

     (2)  Pursuant to the adoption of FAS142 on January 1, 2002,  Alliant Energy
          Corporation and its consolidated  subsidiaries ceased the amortization
          of goodwill.