<ARTICLE> 5 <PERIOD-TYPE> YEAR <FISCAL-YEAR-END> MAR-31-1999 <PERIOD-START> APR-01-1998 <PERIOD-END> MAR-31-1999 <CASH> 6,328,191 <SECURITIES> 0 <RECEIVABLES> 7,171,122 <ALLOWANCES> 458,157 <INVENTORY> 2,882,010 <CURRENT-ASSETS> 17,699,393 <PP&E> 61,332,883 <DEPRECIATION> 0 <TOTAL-ASSETS> 80,291,638 <CURRENT-LIABILITIES> 15,568,902 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 45,396 <OTHER-SE> 43,256,856 <TOTAL-LIABILITY-AND-EQUITY> 80,291,638 <SALES> 52,442,520 <TOTAL-REVENUES> 52,442,520 <CGS> 34,410,436 <TOTAL-COSTS> 8,609,775 <OTHER-EXPENSES> 16,742 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 240,602 <INCOME-PRETAX> 8,372,579 <INCOME-TAX> 3,068,667 <INCOME-CONTINUING> 5,303,912 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 5,303,912 <EPS-BASIC> 1.18 <EPS-DILUTED> 1.09