<ARTICLE> 5 <LEGEND> The Schedule contains summary financial information extracted from the 2nd Quarter Consolidated Balance Sheets and Statement of Earnings and is qualified in its entirety by reference to such financial statements. </LEGEND> <PERIOD-TYPE> 6-MOS <FISCAL-YEAR-END> OCT-31-1999 <PERIOD-END> APR-30-1999 <CASH> 19,636,281 <SECURITIES> 11,196,724 <RECEIVABLES> 50,820,336 <ALLOWANCES> 0 <INVENTORY> 65,835,221 <CURRENT-ASSETS> 151,404,783 <PP&E> 238,620,324 <DEPRECIATION> 75,150,568 <TOTAL-ASSETS> 331,915,205 <CURRENT-LIABILITIES> 43,564,611 <BONDS> 131,426,421 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 3,289,254 <OTHER-SE> 123,803,799 <TOTAL-LIABILITY-AND-EQUITY> 331,915,205 <SALES> 174,742,368 <TOTAL-REVENUES> 174,742,368 <CGS> 138,971,322 <TOTAL-COSTS> 138,971,322 <OTHER-EXPENSES> 16,383,702 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 3,294,617 <INCOME-PRETAX> 16,902,727 <INCOME-TAX> 6,460,928 <INCOME-CONTINUING> 9,631,799 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 9,631,799 <EPS-BASIC> .87 <EPS-DILUTED> .86