<TABLE> <S> <C>

<PAGE>
<ARTICLE> 5
<LEGEND>
THIS SCHEDULE CONTAINS SUMMARY FINANCIAL INFORMATION EXTRACTED FROM FINANCIAL
STATEMENTS FOR THE QUARTERS ENDED MARCH 31, JUNE 30 AND SEPTEMBER 30, 1997 AND
IS QUALIFIED IN ITS ENTIRETY BY REFERENCE TO SUCH FINANCIAL STATEMENTS.
</LEGEND>
<RESTATED>
       
<S>                             <C>                     <C>                     <C>
<PERIOD-TYPE>                   3-MOS                   6-MOS                   9-MOS
<FISCAL-YEAR-END>                          MAR-31-1997             JUN-30-1997             SEP-30-1997
<PERIOD-END>                               MAR-31-1997             JUN-30-1997             SEP-30-1997
<CASH>                                             201                     249                     242
<SECURITIES>                                         0                       0                       0
<RECEIVABLES>                                      125                     105                     129<F1>
<ALLOWANCES>                                         0                       1                       1<F1>
<INVENTORY>                                        630                     610                     654
<CURRENT-ASSETS>                                   964                     974                   1,087
<PP&E>                                             124                     122                     122<F2>
<DEPRECIATION>                                       0                     102                     107<F2>
<TOTAL-ASSETS>                                   1,238                   1,246                   1,397
<CURRENT-LIABILITIES>                              797                     758                     798
<BONDS>                                            400                     343                     323
<PREFERRED-MANDATORY>                                0                       0                       0
<PREFERRED>                                          0                       0                       0
<COMMON>                                             1                       1                       1
<OTHER-SE>                                       (149)                   (109)                      40
<TOTAL-LIABILITY-AND-EQUITY>                     1,238                   1,246                   1,397
<SALES>                                            376                     899                   1,363
<TOTAL-REVENUES>                                   379                     904                   1,369
<CGS>                                              305                     752                   1,125
<TOTAL-COSTS>                                      329                     806                   1,209
<OTHER-EXPENSES>                                     0                       0                       0
<LOSS-PROVISION>                                     0                       0                       0
<INTEREST-EXPENSE>                                   5                      10                      15
<INCOME-PRETAX>                                     42                      82                     138
<INCOME-TAX>                                         2                       2                    (61)
<INCOME-CONTINUING>                                 40                      80                     199
<DISCONTINUED>                                       0                       0                       0
<EXTRAORDINARY>                                      0                       0                       0
<CHANGES>                                            0                       0                       0
<NET-INCOME>                                        40                      80                     199
<EPS-PRIMARY>                                      .54                    1.07                    2.68
<EPS-DILUTED>                                      .51                    1.01                    2.54
<FN>
<F1>Notes and accounts receivable - trade are reported net of allowances for
doubtful accounts in the Consolidated Balance Sheet.
<F2>Property, plant and equipment are reported net of accumulated depreciation in
the Consolidated Balance Sheet.
</FN>
        

</TABLE>