<ARTICLE> 5 <PERIOD-TYPE> 9-MOS <FISCAL-YEAR-END> DEC-31-1997 <PERIOD-END> SEP-30-1997 <CASH> 988 <SECURITIES> 0 <RECEIVABLES> 469 <ALLOWANCES> 0 <INVENTORY> 122 <CURRENT-ASSETS> 1710 <PP&E> 2104 <DEPRECIATION> 575 <TOTAL-ASSETS> 5804 <CURRENT-LIABILITIES> 2456 <BONDS> 0 <PREFERRED-MANDATORY> 0 <PREFERRED> 0 <COMMON> 0 <OTHER-SE> 815 <TOTAL-LIABILITY-AND-EQUITY> 5804 <SALES> 5374 <TOTAL-REVENUES> 5374 <CGS> 0 <TOTAL-COSTS> 0 <OTHER-EXPENSES> 4790 <LOSS-PROVISION> 0 <INTEREST-EXPENSE> 126 <INCOME-PRETAX> 518 <INCOME-TAX> 192 <INCOME-CONTINUING> 316 <DISCONTINUED> 0 <EXTRAORDINARY> 4 <CHANGES> 0 <NET-INCOME> 312 <EPS-PRIMARY> 4.9 <EPS-DILUTED> 4.02