WARNING: THE EDGAR SYSTEM ENCOUNTERED ERROR(S) WHILE PROCESSING THIS SCHEDULE.

<TABLE> <S> <C>

<ARTICLE> 5
<MULTIPLIER> 1000
       
<S>                             <C>
<PERIOD-TYPE>                   QTR-1
<FISCAL-YEAR-END>                          DEC-30-1995
<PERIOD-END>                               APR-01-1995
<CASH>                                          97,920
<SECURITIES>                                    13,275
<RECEIVABLES>                                   63,429
<ALLOWANCES>                                         0
<INVENTORY>                                      5,867
<CURRENT-ASSETS>                               192,982
<PP&E>                                         229,941
<DEPRECIATION>                                 105,534
<TOTAL-ASSETS>                                 367,435
<CURRENT-LIABILITIES>                          174,586
<BONDS>                                              0
<COMMON>                                       121,215
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<OTHER-SE>                                      50,080
<TOTAL-LIABILITY-AND-EQUITY>                   367,435
<SALES>                                        116,033
<TOTAL-REVENUES>                               116,033
<CGS>                                           24,963
<TOTAL-COSTS>                                   24,963
<OTHER-EXPENSES>                                72,581
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                                   0
<INCOME-PRETAX>                                 18,066
<INCOME-TAX>                                     4,516
<INCOME-CONTINUING>                             13,550
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                    13,550
<EPS-PRIMARY>                                     0.32
<EPS-DILUTED>                                     0.32
        

</TABLE>
