<ARTICLE> 5 <RESTATED> <PERIOD-TYPE> 12-MOS 12-MOS <FISCAL-YEAR-END> DEC-31-1996 DEC-31-1995 <PERIOD-START> JAN-01-1996 JAN-01-1995 <PERIOD-END> DEC-31-1996 DEC-31-1995 <CASH> 10,735,071 19,300,515 <SECURITIES> 18,119,717 13,117,217 <RECEIVABLES> 4,948,351 3,163,744 <ALLOWANCES> 0 0 <INVENTORY> 0 0 <CURRENT-ASSETS> 35,617,243 36,765,785 <PP&E> 6,238,691 3,311,184 <DEPRECIATION> 1,599,021 1,320,647 <TOTAL-ASSETS> 48,327,150 38,878,515 <CURRENT-LIABILITIES> 18,114,892 14,187,654 <BONDS> 0 0 <PREFERRED-MANDATORY> 0 0 <PREFERRED> 0 0 <COMMON> 86,264 85,107 <OTHER-SE> 29,898,260 24,519,798 <TOTAL-LIABILITY-AND-EQUITY> 48,327,150 38,878,515 <SALES> 33,779,259 23,185,833 <TOTAL-REVENUES> 33,779,259 23,185,833 <CGS> 9,500,735 6,397,094 <TOTAL-COSTS> 30,476,253 21,762,877 <OTHER-EXPENSES> 0 0 <LOSS-PROVISION> 0 0 <INTEREST-EXPENSE> 0 0 <INCOME-PRETAX> 5,199,023 2,320,064 <INCOME-TAX> 614,225 183,000 <INCOME-CONTINUING> 4,584,798 2,137,064 <DISCONTINUED> 0 0 <EXTRAORDINARY> 0 0 <CHANGES> 0 0 <NET-INCOME> 4,584,798 2,137,064 <EPS-PRIMARY> .53 .66 <EPS-DILUTED> .52 .43