<ARTICLE> 5 <MULTIPLIER> 1,000 <PERIOD-TYPE> YEAR <FISCAL-YEAR-END> DEC-31-1995 <PERIOD-END> DEC-31-1995 <CASH> 9,427 <SECURITIES> 55,060 <RECEIVABLES> 3,497 <ALLOWANCES> 340 <INVENTORY> 4,853 <CURRENT-ASSETS> 73,971 <PP&E> 10,421 <DEPRECIATION> 5,969 <TOTAL-ASSETS> 83,167 <CURRENT-LIABILITIES> 14,963 <BONDS> 631 <PREFERRED-MANDATORY> 0 <PREFERRED> 11 <COMMON> 444 <OTHER-SE> 61,985 <TOTAL-LIABILITY-AND-EQUITY> 83,167 <SALES> 16,581 <TOTAL-REVENUES> 84,955 <CGS> 17,932 <TOTAL-COSTS> 18,694 <OTHER-EXPENSES> 9,738 <LOSS-PROVISION> (7) <INTEREST-EXPENSE> 724 <INCOME-PRETAX> 40,437 <INCOME-TAX> 3,318 <INCOME-CONTINUING> 34,605 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 34,605 <EPS-PRIMARY> .74 <EPS-DILUTED> .74