<ARTICLE> 5 <PERIOD-TYPE> 6-MOS <FISCAL-YEAR-END> SEP-30-1997 <PERIOD-START> OCT-01-1996 <PERIOD-END> MAR-31-1997 <CASH> 39,496,000 <SECURITIES> 27,356,000 <RECEIVABLES> 14,157,000 <ALLOWANCES> 0 <INVENTORY> 0 <CURRENT-ASSETS> 85,069,000 <PP&E> 18,964,000 <DEPRECIATION> 0 <TOTAL-ASSETS> 106,930,000 <CURRENT-LIABILITIES> 43,755,000 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 2,000 <OTHER-SE> 0 <TOTAL-LIABILITY-AND-EQUITY> 106,930,000 <SALES> 71,769,000 <TOTAL-REVENUES> 71,769,000 <CGS> 29,790,000 <TOTAL-COSTS> 29,790,000 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 17,000 <INCOME-PRETAX> 9,422,000 <INCOME-TAX> 3,204,000 <INCOME-CONTINUING> 6,218,000 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 6,192,000 <EPS-PRIMARY> .28 <EPS-DILUTED> .28