<ARTICLE> 5 <LEGEND> THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM 10K FILING FOR YEAR ENDED 3/31/1997 AND IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS. </LEGEND> <RESTATED> <MULTIPLIER> 1,000 <PERIOD-TYPE> YEAR YEAR <FISCAL-YEAR-END> MAR-31-1997 MAR-31-1996 <PERIOD-START> APR-01-1996 APR-01-1995 <PERIOD-END> MAR-31-1997 MAR-31-1996 <CASH> 122,491 45,532 <SECURITIES> 378 348 <RECEIVABLES> 191,675 178,475 <ALLOWANCES> 107 60 <INVENTORY> 68,125 87,602 <CURRENT-ASSETS> 425,242 356,169 <PP&E> 523,175 510,477 <DEPRECIATION> 162,615 127,964 <TOTAL-ASSETS> 1,009,704 1,035,142 <CURRENT-LIABILITIES> 331,197 313,191 <BONDS> 237,071 350,000 <PREFERRED-MANDATORY> 0 0 <PREFERRED> 0 0 <COMMON> 131 130 <OTHER-SE> 218,661 157,347 <TOTAL-LIABILITY-AND-EQUITY> 1,009,704 1,035,142 <SALES> 1,089,397 1,020,605 <TOTAL-REVENUES> 1,089,397 1,020,605 <CGS> 925,137 834,298 <TOTAL-COSTS> 925,137 834,298 <OTHER-EXPENSES> 16,207 14,126 <LOSS-PROVISION> 0 0 <INTEREST-EXPENSE> 35,102 39,279 <INCOME-PRETAX> 36,659 62,082 <INCOME-TAX> 0 13,658 <INCOME-CONTINUING> 36,659 48,424 <DISCONTINUED> 22,500 (623) <EXTRAORDINARY> 0 0 <CHANGES> 0 0 <NET-INCOME> 59,159 47,801 <EPS-PRIMARY> 4.55 3.67 <EPS-DILUTED> 4.41 3.56