<TABLE> <S> <C>

<PAGE>
<ARTICLE> 5
<LEGEND>
THIS RESTATED SCHED. CONTAINS SUMMARY FINAN. INFO. EXTRACTED FROM THE CO.'S
CONSOLIDATED BAL. SHEET AT SEPT. 26, 1998 AND FROM THE CONSOLIDATED STATEMENT
OF OPS. FOR THE 3 AND 9 MONTHS ENDED SEPT. 26, 1998 CONTAINED IN THE CO.'S
QUARTERLY REPORT ON FORM 10-Q FOR THE QUARTER ENDED SEPT. 26, 1998 AND IS
QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINAN. STATEMENTS.
</LEGEND>
<RESTATED>
<MULTIPLIER> 1,000

<S>                             <C>                     <C>
<PERIOD-TYPE>                   3-MOS                   9-MOS
<FISCAL-YEAR-END>                          DEC-26-1998             DEC-26-1998
<PERIOD-START>                             JUN-28-1998             DEC-28-1997
<PERIOD-END>                               SEP-26-1998             SEP-26-1998
<CASH>                                           18806                   18806
<SECURITIES>                                         0                       0
<RECEIVABLES>                                     3594                    3594
<ALLOWANCES>                                         0                       0
<INVENTORY>                                      29083                   29083
<CURRENT-ASSETS>                                 64261                   64261
<PP&E>                                           40899                   40899
<DEPRECIATION>                                       0                       0
<TOTAL-ASSETS>                                  109639                  109639
<CURRENT-LIABILITIES>                            56243                   56243
<BONDS>                                           3418                    3418
<PREFERRED-MANDATORY>                                0                       0
<PREFERRED>                                          0                       0
<COMMON>                                            96                      96
<OTHER-SE>                                       49882                   49882
<TOTAL-LIABILITY-AND-EQUITY>                    109639                  109639
<SALES>                                          46580                  150731
<TOTAL-REVENUES>                                 46580                  150731
<CGS>                                            31247                   99382
<TOTAL-COSTS>                                    31247                   99382
<OTHER-EXPENSES>                                 13084                   42704
<LOSS-PROVISION>                                     0                       0
<INTEREST-EXPENSE>                                (58)                   (462)
<INCOME-PRETAX>                                   2307                    9107
<INCOME-TAX>                                       900                    3552
<INCOME-CONTINUING>                               1407                    5555
<DISCONTINUED>                                       0                       0
<EXTRAORDINARY>                                      0                       0
<CHANGES>                                            0                       0
<NET-INCOME>                                      1407                    5555
<EPS-BASIC>                                       0.15                    0.59
<EPS-DILUTED>                                     0.14                    0.53


</TABLE>