<TABLE> <S> <C>
<ARTICLE> 5
<MULTIPLIER> 1,000,000
<S> <C>
<PERIOD-TYPE> 6-MOS
<FISCAL-YEAR-END> NOV-30-2000
<PERIOD-END> MAY-31-2000
<CASH> 27
<SECURITIES> 6
<RECEIVABLES> 120
<ALLOWANCES> 0
<INVENTORY> 154
<CURRENT-ASSETS> 357
<PP&E> 913
<DEPRECIATION> 564
<TOTAL-ASSETS> 1,329
<CURRENT-LIABILITIES> 353
<BONDS> 0
0
0
<COMMON> 4
<OTHER-SE> 170
<TOTAL-LIABILITY-AND-EQUITY> 1,329
<SALES> 510
<TOTAL-REVENUES> 510
<CGS> 411
<TOTAL-COSTS> 455
<OTHER-EXPENSES> (1)
<LOSS-PROVISION> 0
<INTEREST-EXPENSE> 7
<INCOME-PRETAX> 49
<INCOME-TAX> 20
<INCOME-CONTINUING> 29
<DISCONTINUED> 0
<EXTRAORDINARY> 0
<CHANGES> 74
<NET-INCOME> 103
<EPS-BASIC> 2.46
<EPS-DILUTED> 2.46
</TABLE>