<ARTICLE> 5 <MULTIPLIER> 1,000 <PERIOD-TYPE> 9-MOS <FISCAL-YEAR-END> DEC-31-1996 <PERIOD-END> SEP-30-1996 <CASH> 25,098 <SECURITIES> 0 <RECEIVABLES> 0 <ALLOWANCES> 0 <INVENTORY> 35,515 <CURRENT-ASSETS> 94,268 <PP&E> 310,080 <DEPRECIATION> 104,818 <TOTAL-ASSETS> 323,606 <CURRENT-LIABILITIES> 72,242 <BONDS> 106,837 <COMMON> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <OTHER-SE> 0 <TOTAL-LIABILITY-AND-EQUITY> 323,606 <SALES> 375,775 <TOTAL-REVENUES> 375,775 <CGS> 267,245 <TOTAL-COSTS> 327,552 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 0 <INCOME-PRETAX> 26,723 <INCOME-TAX> 10,422 <INCOME-CONTINUING> 16,301 <DISCONTINUED> (13) <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 16,288 <EPS-PRIMARY> 1.45 <EPS-DILUTED> 0