<DOCUMENT>
<TYPE>EX-27
<SEQUENCE>4
<FILENAME>c57611ex27.txt
<DESCRIPTION>FINANCIAL DATA SCHEDULE
<TEXT>

<TABLE> <S> <C>

<ARTICLE> 5

<S>                             <C>
<PERIOD-TYPE>                   YEAR
<FISCAL-YEAR-END>                          JUN-30-2000
<PERIOD-START>                             JUL-01-1999
<PERIOD-END>                               JUN-30-2000
<CASH>                                         3164401
<SECURITIES>                                         0
<RECEIVABLES>                                  8228185
<ALLOWANCES>                                         0
<INVENTORY>                                    9414036
<CURRENT-ASSETS>                              22252378
<PP&E>                                        14452480
<DEPRECIATION>                                12888178
<TOTAL-ASSETS>                                25044307
<CURRENT-LIABILITIES>                          1578010
<BONDS>                                              0
<PREFERRED-MANDATORY>                                0
<PREFERRED>                                          0
<COMMON>                                         23494
<OTHER-SE>                                    21936645
<TOTAL-LIABILITY-AND-EQUITY>                  25044307
<SALES>                                       34874972
<TOTAL-REVENUES>                                     0
<CGS>                                         21316956
<TOTAL-COSTS>                                        0
<OTHER-EXPENSES>                               6947013
<LOSS-PROVISION>                                     0
<INTEREST-EXPENSE>                               24244
<INCOME-PRETAX>                                7972461
<INCOME-TAX>                                   3019000
<INCOME-CONTINUING>                                  0
<DISCONTINUED>                                       0
<EXTRAORDINARY>                                      0
<CHANGES>                                            0
<NET-INCOME>                                   4953461
<EPS-BASIC>                                       1.95
<EPS-DILUTED>                                     1.90


</TABLE>
</TEXT>
</DOCUMENT>
