<TABLE> <S> <C>
<PAGE>
<ARTICLE> 5
<MULTIPLIER> 1,000
<S> <C>
<PERIOD-TYPE> YEAR
<FISCAL-YEAR-END> FEB-29-2000
<PERIOD-START> MAR-01-1999
<PERIOD-END> FEB-29-2000
<CASH> 1,906
<SECURITIES> 0
<RECEIVABLES> 13,022
<ALLOWANCES> 2,454
<INVENTORY> 2,359
<CURRENT-ASSETS> 8,448
<PP&E> 1,633
<DEPRECIATION> 1,104
<TOTAL-ASSETS> 17,321
<CURRENT-LIABILITIES> 2,782
<BONDS> 330
0
0
<COMMON> 233
<OTHER-SE> 13,523
<TOTAL-LIABILITY-AND-EQUITY> 13,756
<SALES> 13,881
<TOTAL-REVENUES> 20,590
<CGS> 11,574
<TOTAL-COSTS> 11,574
<OTHER-EXPENSES> 5,035
<LOSS-PROVISION> 1,725
<INTEREST-EXPENSE> 48
<INCOME-PRETAX> 2,208
<INCOME-TAX> 837
<INCOME-CONTINUING> 1,371
<DISCONTINUED> 357
<EXTRAORDINARY> 0
<CHANGES> 0
<NET-INCOME> 1,104
<EPS-BASIC> .19
<EPS-DILUTED> .19
</TABLE>