<ARTICLE> 5 <PERIOD-TYPE> 3-MOS <FISCAL-YEAR-END> JUN-30-1999 <PERIOD-START> OCT-01-1998 <PERIOD-END> DEC-31-1998 <CASH> 3,443,708 <SECURITIES> 10,043,740 <RECEIVABLES> 1,322,811 <ALLOWANCES> 290,776 <INVENTORY> 154,557 <CURRENT-ASSETS> 15,895,732 <PP&E> 11,651,522 <DEPRECIATION> 4,827,874 <TOTAL-ASSETS> 25,679,612 <CURRENT-LIABILITIES> 4,120,065 <BONDS> 143,289 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 49,417 <OTHER-SE> 21,221,720 <TOTAL-LIABILITY-AND-EQUITY> 25,679,612 <SALES> 3,689,774 <TOTAL-REVENUES> 3,689,774 <CGS> 644,424 <TOTAL-COSTS> 644,424 <OTHER-EXPENSES> 0 <LOSS-PROVISION> 121,917 <INTEREST-EXPENSE> 1,374 <INCOME-PRETAX> 720,124 <INCOME-TAX> 232,450 <INCOME-CONTINUING> 487,674 <DISCONTINUED> 0 <EXTRAORDINARY> 0 <CHANGES> 0 <NET-INCOME> 487,674 <EPS-PRIMARY> 0.10 <EPS-DILUTED> 0.10