<ARTICLE> 5         
<MULTIPLIER>   1,000          
                    
         
<PERIOD-TYPE>  9-MOS          
<FISCAL-YEAR-END>             DEC-31-1995
<PERIOD-END>             SEP-30-1995
<CASH>              9,202
<SECURITIES>             34,660
<RECEIVABLES>            28,800
<ALLOWANCES>             0
<INVENTORY>              27,312
<CURRENT-ASSETS>              95,451
<PP&E>              35,628
<DEPRECIATION>           0
<TOTAL-ASSETS>           156,563
<CURRENT-LIABILITIES>              16,923
<BONDS>             0
<COMMON>            11,797
<PREFERRED-MANDATORY>              0
<PREFERRED>              0
<OTHER-SE>               109,531
<TOTAL-LIABILITY-AND-EQUITY>       156,563
<SALES>             167,117
<TOTAL-REVENUES>              169,120
<CGS>               47,075
<TOTAL-COSTS>            143,960
<OTHER-EXPENSES>              0
<LOSS-PROVISION>              760
<INTEREST-EXPENSE>            10
<INCOME-PRETAX>               25,160
<INCOME-TAX>             9,767
<INCOME-CONTINUING>           15,393
<DISCONTINUED>           0
<EXTRAORDINARY>               0
<CHANGES>           0
<NET-INCOME>             15,393
<EPS-PRIMARY>            1.26
<EPS-DILUTED>            1.26