<ARTICLE> 5 <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> DEC-31-1997 <PERIOD-START> JAN-01-1997 <PERIOD-END> MAR-31-1997 <CASH> 115,523 <SECURITIES> 0 <RECEIVABLES> 74,476 <ALLOWANCES> (3,101) <INVENTORY> 70,500 <CURRENT-ASSETS> 282,454 <PP&E> 159,539 <DEPRECIATION> (50,257) <TOTAL-ASSETS> 432,520 <CURRENT-LIABILITIES> 151,540 <BONDS> 0 <PREFERRED-MANDATORY> 10 <PREFERRED> 0 <COMMON> 0 <OTHER-SE> 97,450 <TOTAL-LIABILITY-AND-EQUITY> 432,520 <SALES> 117,341 <TOTAL-REVENUES> 117,341 <CGS> 82,789 <TOTAL-COSTS> 82,789 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 137 <INTEREST-EXPENSE> 3,643 <INCOME-PRETAX> 103,912 <INCOME-TAX> 40,593 <INCOME-CONTINUING> 63,319 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 63,319 <EPS-PRIMARY> 6.65 <EPS-DILUTED> 6.39