<TABLE> <S> <C>
<ARTICLE> 5
<LEGEND>
The consolidated balance sheet as of May 31, 2000 and the consolidated
statement of operations for the six months ended May 31, 2000.
</LEGEND>
<MULTIPLIER> 1,000
<CURRENCY> U.S. Dollars
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> NOV-30-2000
<PERIOD-START> DEC-01-1999
<PERIOD-END> MAY-31-2000
<EXCHANGE-RATE> 1
<CASH> 1,892
<SECURITIES> 0
<RECEIVABLES> 2,850
<ALLOWANCES> 116
<INVENTORY> 84
<CURRENT-ASSETS> 4,928
<PP&E> 39,299
<DEPRECIATION> 23,963
<TOTAL-ASSETS> 21,289
<CURRENT-LIABILITIES> 3,585
<BONDS> 0
0
0
<COMMON> 930
<OTHER-SE> 11,574
<TOTAL-LIABILITY-AND-EQUITY> 21,289
<SALES> 6,071
<TOTAL-REVENUES> 6,833
<CGS> 1,607
<TOTAL-COSTS> 6,576
<OTHER-EXPENSES> 0
<LOSS-PROVISION> 0
<INTEREST-EXPENSE> 217
<INCOME-PRETAX> 40
<INCOME-TAX> 14
<INCOME-CONTINUING> 26
<DISCONTINUED> 0
<EXTRAORDINARY> 0
<CHANGES> 0
<NET-INCOME> 26
<EPS-BASIC> .01
<EPS-DILUTED> .01
</TABLE>