<ARTICLE> 5 <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> DEC-31-2000 <PERIOD-END> SEP-30-2000 <CASH> 16,966,797 <SECURITIES> 0 <RECEIVABLES> 59,930,363 <ALLOWANCES> 6,809,000 <INVENTORY> 8,487,792 <CURRENT-ASSETS> 82,366,424 <PP&E> 17,170,374 <DEPRECIATION> 11,866,336 <TOTAL-ASSETS> 102,435,895 <CURRENT-LIABILITIES> 9,149,853 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 110,666 <OTHER-SE> 90,170,714 <TOTAL-LIABILITY-AND-EQUITY> 102,435,895 <SALES> 0 <TOTAL-REVENUES> 189,188,381 <CGS> 166,863,415 <TOTAL-COSTS> 181,612,635 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 0 <INCOME-PRETAX> 8,278,235 <INCOME-TAX> 3,215,000 <INCOME-CONTINUING> 5,063,235 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 5,063,235 <EPS-BASIC> .46 <EPS-DILUTED> .46