<TABLE> <S> <C>
<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM THE
COMPANY'S FORM 10-Q FOR THE QUARTER ENDED JUNE 25, 2000 AND IS QUALIFIED IN ITS
ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<MULTIPLIER> 1,000
<S> <C> <C>
<PERIOD-TYPE> 6-MOS 6-MOS
<FISCAL-YEAR-END> DEC-31-2000 DEC-26-1999
<PERIOD-END> JUN-25-2000 JUN-27-1999
<CASH> 7,004 1,962
<SECURITIES> 2,106 4,563
<RECEIVABLES> 19,920 19,739
<ALLOWANCES> 2,362 1,949
<INVENTORY> 13,785 7,169
<CURRENT-ASSETS> 49,761 36,007
<PP&E> 408,739 387,398
<DEPRECIATION> 105,602 83,488
<TOTAL-ASSETS> 460,042 453,811
<CURRENT-LIABILITIES> 78,042 64,828
<BONDS> 87,882 99,765
0 0
0 0
<COMMON> 321 321
<OTHER-SE> 289,050 286,214
<TOTAL-LIABILITY-AND-EQUITY> 460,042 453,811
<SALES> 293,360 307,592
<TOTAL-REVENUES> 333,895 343,283
<CGS> 244,767 259,846
<TOTAL-COSTS> 277,112 290,463
<OTHER-EXPENSES> 3,581 12,554
<LOSS-PROVISION> 0 0
<INTEREST-EXPENSE> 4,631 5,577
<INCOME-PRETAX> 49,708 35,303
<INCOME-TAX> 18,293 13,062
<INCOME-CONTINUING> 31,415 22,241
<DISCONTINUED> 0 0
<EXTRAORDINARY> 0 0
<CHANGES> 0 0
<NET-INCOME> 31,415 22,241
<EPS-BASIC> 1.18 0.76
<EPS-DILUTED> 1.17 0.76
</TABLE>