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<PERIOD-TYPE>                   12-MOS                   12-MOS
<FISCAL-YEAR-END>                          JUN-30-1997             JUN-30-1998
<PERIOD-START>                             JUL-01-1996             JUL-01-1997
<PERIOD-END>                               JUN-30-1997             JUN-30-1998
<CASH>                                          24,550                  32,484
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<DEPRECIATION>                                 (6,832)                (10,054)
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<OTHER-SE>                                       4,481                  18,659
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<CGS>                                                0                       0
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<EPS-PRIMARY>                                      .26                     .43
<EPS-DILUTED>                                      .20                     .38