SOUTHERN CALIFORNIA EDISON COMPANY AND CONSOLIDATED UTILITY-RELATED SUBSIDIARIES RATIOS OF EARNINGS TO FIXED CHARGES (Thousands of Dollars) Pro Forma Twelve Twelve Year Ended December 31, Pro Forma Months Months ---------------------------------------------------------- Year Ended Ended Ended Dec. 31 Sept. 30, Sept. 30, 1995 1996 1997 1998 1999 1999 2000 2000 --------- ----------- ----------- ----------- -------- --------- --------- ---------- EARNINGS BEFORE INCOME TAXES AND FIXED CHARGES: Income before interest expense(1)(6) $ 1,143,477 $1,108,410 $1,041,724 $ 850,424 $ 859,995 $ 897,951 $ 994,331 $1,032,287 Add: Taxes on income (2) 509,632 511,819 520,468 442,356 438,006 400,050 534,704 496,748 Rentals (3) 4,018 3,269 2,639 2,208 1,901 1,901 2,631 2,631 Allocable portion of interest on long-term Contracts for the purchase of power (4) 1,848 1,824 1,797 1,767 1,735 1,735 1,708 1,708 Amortization of previously capitalized fixed charges 1,185 814 1,127 1,571 1,508 1,508 1,450 1,450 ----------- ----------- ---------- ---------- ---------- ---------- ---------- ---------- Total earnings before income taxes and fixed charges (A) $ 1,660,160 $1,626,136 $1,567,755 $1,298,326 $1,303,145 $1,303,145 $1,534,824 $1,534,824 =========== =========== ========== ========== ========== ========== ========== ========== FIXED CHARGES: Interest and amortization (7)(8) $ 463,786 $ 453,015 $ 436,130 $ 335,302 $ 350,574 $ 444,174 $ 390,815 $ 484,415 Rentals (3) 4,018 3,269 2,639 2,208 1,901 1,901 2,631 2,631 Capitalized fixed charges - nuclear fuel (5) 1,531 1,711 2,398 1,294 1,211 1,211 919 919 Allocable portion of interest on long-term contracts for the purchase of power (4) 1,848 1,824 1,797 1,767 1,735 1,735 1,708 1,708 ----------- ----------- ---------- ---------- ---------- ---------- ---------- ---------- Total fixed charges (B) $ 471,183 $ 459,819 $ 442,964 $ 340,571 $ 355,421 $ 449,021 $ 396,073 $ 489,673 =========== =========== ========== ========== ========== ========== ========== ========== RATIO OF EARNINGS TO FIXED CHARGES (A) / (B): 3.52 3.54 3.54 3.81 3.67 2.90 3.88 3.13 =========== =========== ========== ========== ========== ========== ========== ========= As recorded 3.67 As recorded 3.88 ========== ========= % change 20.98% % change 19.33% ========== ========= (1) Includes allowance for funds used during construction and accrual of unbilled revenue. (2) Includes allocation of federal income and state franchise taxes to other income. (3) Rentals include the interest factor relating to certain significant rentals plus one-third of all remaining annual rentals. (4) Allocable portion of interest included in annual minimum debt service requirement of supplier. (5) Includes fixed charges associated with Nuclear Fuel. (6) Excludes Rate Reduction Notes revenues of zero from 1995-1996, $8,142,000 for 1997, $149,486,000 for 1998, $132,359,000 for 1999 and $121,629,000 for 12 months ended Sept. 30, 2000. (7) Excludes Rate Reduction Notes interest expenses of zero from 1995-1996, $8,142,000 for 1997, $149,486,000 for 1998, $132,359,000 for 1999 and $121,629,000 for 12 months ended Sept. 30, 2000. (8) Includes annualized interest expense of $93,600,000 related to the proposed issuances of SCE $1.3 billion long-term debt @ 7.20%.