<ARTICLE> 5 <MULTIPLIER> 1,000 <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> DEC-31-1996 <PERIOD-START> JAN-1-1996 <PERIOD-END> MAR-31-1996 <CASH> 180500 <SECURITIES> 0 <RECEIVABLES> 1618500 <ALLOWANCES> 0<F1> <INVENTORY> 1458900 <CURRENT-ASSETS> 3716400 <PP&E> 10904500 <DEPRECIATION> 4712000 <TOTAL-ASSETS> 11489700 <CURRENT-LIABILITIES> 3591600 <BONDS> 1983100 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 0<F1> <OTHER-SE> 0<F1> <TOTAL-LIABILITY-AND-EQUITY> 11489700 <SALES> 3288800 <TOTAL-REVENUES> 3288800 <CGS> 2034000 <TOTAL-COSTS> 2795500 <OTHER-EXPENSES> 0<F1> <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 51600 <INCOME-PRETAX> 448500 <INCOME-TAX> 156900 <INCOME-CONTINUING> 314800 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 314800 <EPS-PRIMARY> 1.11 <EPS-DILUTED> 1.11 <FN> <F1>Items not disclosed since they are not required for intermim reporting under Regulation S-X, Article 10. </FN>