<ARTICLE> 5 <RESTATED> <PERIOD-TYPE> 3-MOS 6-MOS <FISCAL-YEAR-END> SEP-30-1997 SEP-30-1997 <PERIOD-START> OCT-1-1996 OCT-1-1996 <PERIOD-END> DEC-31-1996 MAR-31-1997 <CASH> 16,397,044 9,766,465 <SECURITIES> 0 0 <RECEIVABLES> 14,399,160 16,252,064 <ALLOWANCES> 932,759 1,000,148 <INVENTORY> 42,022,144 46,401,336 <CURRENT-ASSETS> 81,086,753 96,881,700 <PP&E> 92,259,932 98,081,957 <DEPRECIATION> 28,718,291 29,850,233 <TOTAL-ASSETS> 149,333,838 169,610,207 <CURRENT-LIABILITIES> 27,360,697 39,948,107 <BONDS> 16,003,709 18,876,330 <PREFERRED-MANDATORY> 0 0 <PREFERRED> 0 0 <COMMON> 160,638 160,,838 <OTHER-SE> 100,079,417 107,979,435 <TOTAL-LIABILITY-AND-EQUITY> 149,333,838 169,610,207 <SALES> 47,327,714 122,346,697 <TOTAL-REVENUES> 47,327,714 122,346,697 <CGS> 22,570,861 58,247,421 <TOTAL-COSTS> 22,570,861 58,247,421 <OTHER-EXPENSES> 0 0 <LOSS-PROVISION> 0 0 <INTEREST-EXPENSE> 462,319 868,920 <INCOME-PRETAX> 5,483,663 18,207,045 <INCOME-TAX> 2,193,465 7,282,818 <INCOME-CONTINUING> 3,290,198 10,924,227 <DISCONTINUED> 0 0 <EXTRAORDINARY> 0 0 <CHANGES> 0 0 <NET-INCOME> 3,290,198 10,924,227 <EPS-PRIMARY> 0.06 0.18 <EPS-DILUTED> 0.06 0.18