<TABLE> <S> <C>
<ARTICLE> 5
<S> <C>
<PERIOD-TYPE> 12-MOS
<FISCAL-YEAR-END> JUN-30-2000
<PERIOD-END> JUN-30-2000
<CASH> 1,408,908
<SECURITIES> 15,920,484
<RECEIVABLES> 47,352
<ALLOWANCES> 0
<INVENTORY> 0
<CURRENT-ASSETS> 17,792,185
<PP&E> 11,396,773
<DEPRECIATION> (9,888,377)
<TOTAL-ASSETS> 19,344,281
<CURRENT-LIABILITIES> 2,468,187
<BONDS> 0
0
0
<COMMON> 330,507
<OTHER-SE> 168,682,991
<TOTAL-LIABILITY-AND-EQUITY> 19,344,281
<SALES> 0
<TOTAL-REVENUES> 11,559,027
<CGS> 0
<TOTAL-COSTS> 11,941,508
<OTHER-EXPENSES> 69,051
<LOSS-PROVISION> 0
<INTEREST-EXPENSE> 0
<INCOME-PRETAX> (313,430)
<INCOME-TAX> 0
<INCOME-CONTINUING> (313,430)
<DISCONTINUED> 0
<EXTRAORDINARY> 0
<CHANGES> 0
<NET-INCOME> (237,560)
<EPS-BASIC> (0.01)
<EPS-DILUTED> (0.01)
<FN>
MINORITY INTEREST 78,870
NON CASH DIV 0
</FN>
</TABLE>