<TABLE> <S> <C>
<ARTICLE> 5
<MULTIPLIER> 1000
<S> <C> <C>
<PERIOD-TYPE> 3-MOS 9-MOS
<FISCAL-YEAR-END> DEC-31-2000 DEC-31-2000
<PERIOD-END> SEP-30-2000 SEP-30-2000
<CASH> 134,727 134,727
<SECURITIES> 569,920 569,920
<RECEIVABLES> 197,255 197,255
<ALLOWANCES> 2,874 2,874
<INVENTORY> 13,370 13,370
<CURRENT-ASSETS> 938,073 938,073
<PP&E> 361,049 361,049
<DEPRECIATION> 171,747 171,747
<TOTAL-ASSETS> 1,335,619 1,335,619
<CURRENT-LIABILITIES> 376,238 376,238
<BONDS> 0 0
0 0
0 0
<COMMON> 71,788 71,788
<OTHER-SE> 784,923 784,923
<TOTAL-LIABILITY-AND-EQUITY> 1,335,619 1,335,619
<SALES> 318,700 876,085
<TOTAL-REVENUES> 318,700 876,085
<CGS> 233,448 645,618
<TOTAL-COSTS> 258,953 700,431
<OTHER-EXPENSES> 0 0
<LOSS-PROVISION> 1,496 3,931
<INTEREST-EXPENSE> 2,662 6,962
<INCOME-PRETAX> 69,037 200,109
<INCOME-TAX> 24,984 71,664
<INCOME-CONTINUING> 44,053 128,445
<DISCONTINUED> 0 0
<EXTRAORDINARY> 0 0
<CHANGES> 0 0
<NET-INCOME> 44,053 128,445
<EPS-BASIC> 0.20 0.60
<EPS-DILUTED> 0.20 0.58
</TABLE>