STATEMENT OF COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES Exhibit 12 Twelve months ended December 31, 1998 ---------- Computation of Earnings: Pretax income from continuing operations $180 Adjustments to income: Add: Distributed income from less than 50% owned companies 7 Add: Portion of rent expense representative of interest expense 6 Add: Interest incurred net of amounts capitalized 408 Add: Amortization of interest previously capitalized 1 Add: Amortization of debt issue costs and discount or premium on indebtedness 2 --------- Earnings 604 --------- Computation of Fixed Charges: Interest incurred $414 Amortization of debt issue costs and discount or premium on indebtedness 2 Portion of rental expense representative of interest 6 Preferred stock dividend requirements 29 --------- Fixed Charges 451 --------- Ratio of Earnings to Fixed Charges 1.3