<TABLE> <S> <C>

<ARTICLE> 5
<MULTIPLIER> 1000

<S>                             <C>                     <C>                     <C>                     <C>
<PERIOD-TYPE>                   3-MOS                   6-MOS                   9-MOS                   YEAR
<FISCAL-YEAR-END>                          DEC-31-1996             DEC-31-1996             DEC-31-1996             DEC-31-1996
<PERIOD-END>                               MAR-31-1996             JUN-30-1996             SEP-30-1996             DEC-31-1996
<CASH>                                           21700                   25280                   18742                   18336
<SECURITIES>                                       491                     137                       0                     590
<RECEIVABLES>                                      144                     188                  169634                    1469
<ALLOWANCES>                                         0                       0                       0                       0
<INVENTORY>                                          0                       0                       0                     157
<CURRENT-ASSETS>                                 25087                   30425                   22112                   21950
<PP&E>                                            3062                    3158                    3193                    3489
<DEPRECIATION>                                  (1705)                  (1773)                    1842                    1913
<TOTAL-ASSETS>                                   27485                   33131                   23781                   27269
<CURRENT-LIABILITIES>                            17131                   18026                    7116                   10323
<BONDS>                                              0                       0                       0                       0
<PREFERRED-MANDATORY>                                0                       0                       0                       0
<PREFERRED>                                          0                       0                       0                       0
<COMMON>                                            66                      66                      66                      68
<OTHER-SE>                                       10168                   14925                   16486                   27202
<TOTAL-LIABILITY-AND-EQUITY>                     27485                   33131                   23781                   27269
<SALES>                                              0                       0                   16429                       0
<TOTAL-REVENUES>                                   594                   10550                   16429                   18843
<CGS>                                                0                       0                   10173                       0
<TOTAL-COSTS>                                     3249                    6353                   10173                   14190
<OTHER-EXPENSES>                                     0                       0                  (1077)                       0
<LOSS-PROVISION>                                     0                       0                       0                       0
<INTEREST-EXPENSE>                                   0                       0                       1                       2
<INCOME-PRETAX>                                 (2238)                    4970                    7335                    5981
<INCOME-TAX>                                       761                  (1690)                    2494                    2034
<INCOME-CONTINUING>                             (1477)                    3280                       0                    3947
<DISCONTINUED>                                       0                       0                       0                       0
<EXTRAORDINARY>                                      0                       0                       0                       0
<CHANGES>                                            0                       0                       0                       0
<NET-INCOME>                                    (1477)                    3280                    4841                    3947
<EPS-PRIMARY>                                    (.22)                     .50                     .73                     .60
<EPS-DILUTED>                                    (.22)                     .49                     .73                     .59


</TABLE>