<TABLE> <S> <C>

<ARTICLE> 5
<LEGEND>
THE FINANCIAL DATA SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED
FROM THE CONSOLIDATED CONDENSED BALANCE SHEETS AND CONSOLIDATED CONDENSED
STATEMENTS OF INCOME AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH
STATEMENTS.
</LEGEND>
<RESTATED>
<MULTIPLIER> 1,000
       
<S>                             <C>                     <C>
<PERIOD-TYPE>                   3-MOS                   3-MOS
<FISCAL-YEAR-END>                          DEC-31-1998             DEC-31-1997
<PERIOD-START>                             JAN-31-1998             JAN-31-1997
<PERIOD-END>                               MAR-31-1998             MAR-31-1997
<CASH>                                          25,182                 103,994
<SECURITIES>                                         0                       0
<RECEIVABLES>                                  271,369                 151,048
<ALLOWANCES>                                     1,049                     863
<INVENTORY>                                    316,202                 175,321
<CURRENT-ASSETS>                               675,157                 490,020
<PP&E>                                         327,816                 181,076
<DEPRECIATION>                                       0<F1>                   0
<TOTAL-ASSETS>                               1,550,458                 810,984
<CURRENT-LIABILITIES>                          421,259                 176,790
<BONDS>                                        444,575                 126,511
<PREFERRED-MANDATORY>                                0                       0
<PREFERRED>                                          0                       0
<COMMON>                                        52,674                  45,930
<OTHER-SE>                                     536,326                 421,872
<TOTAL-LIABILITY-AND-EQUITY>                 1,550,458                 810,984
<SALES>                                        316,840<F2>             164,640
<TOTAL-REVENUES>                               316,840                 164,640
<CGS>                                          214,581<F2>             122,271
<TOTAL-COSTS>                                  214,581                 122,271
<OTHER-EXPENSES>                                     0                       0
<LOSS-PROVISION>                                     0                       0
<INTEREST-EXPENSE>                               7,993                   4,411
<INCOME-PRETAX>                                 48,118                  22,240
<INCOME-TAX>                                    16,841                   7,895
<INCOME-CONTINUING>                             31,227                  14,345
<DISCONTINUED>                                       0                       0
<EXTRAORDINARY>                                      0                       0
<CHANGES>                                            0                       0
<NET-INCOME>                                    31,277                  14,345
<EPS-PRIMARY>                                     0.66                    0.31
<EPS-DILUTED>                                     0.65                    0.31
<FN>
<F1>This amount is not disclosed in the financial statements and thus a value of
zero has been shown for purposes of this financial data schedule.
<F2>These line items include certain amounts related to non-tangible products
(i.e.,) services, however, since the amounts related to services are not
disclosed in the financial statements, the total revenues and CGS figures,
respectively, have been shown on these line items for purposes of this
financial data schedule.
</FN>
        

</TABLE>