EXHIBIT 12 CAROLINA POWER & LIGHT COMPANY COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES AND PREFERRED DIVIDENDS COMBINED AND RATIO OF EARNINGS TO FIXED CHARGES ----------------------------------------------------------- Twelve Months Ended December 31, ----------------------------------------------------------- 1993 1992 1991 1990 1989 --------- --------- --------- --------- --------- (Thousands of Dollars) Earnings, as defined: Net income............................................. $ 346,496 $ 379,635 $ 376,974 $ 380,358 $ 376,067 Fixed charges, as below................................ 237,098 253,215 279,960 337,792 266,134 Income taxes, as below................................. 181,653 211,717 206,004 175,322 158,535 --------- --------- --------- --------- --------- Total earnings, as defined........................... $ 765,247 $ 844,567 $ 862,938 $ 893,472 $ 800,736 ========= ========= ========= ========= ========= Fixed Charges, as defined: Interest on long-term debt............................. $ 205,182 $ 223,158 $ 233,268 $ 236,473 $ 220,840 Other interest......................................... 16,419 15,717 33,352 88,086 32,579 Imputed interest factor in rentals-charged principally to operating expenses.................... 15,497 14,340 13,340 13,233 12,715 --------- --------- --------- --------- --------- Total fixed charges, as defined...................... $ 237,098 $ 253,215 $ 279,960 $ 337,792 $ 266,134 ========= ========= ========= ========= ========= Earnings Before Income Taxes............................. $ 528,149 $ 591,352 $ 582,978 $ 555,680 $ 534,602 ========= ========= ========= ========= ========= Ratio of Earnings Before Income Taxes to Net Income...... 1.52 1.56 1.55 1.46 1.42 Income Taxes: Included in operating expenses......................... $ 189,535 $ 210,266 $ 200,711 $ 156,934 $ 160,792 Included in other income: Income tax expense (credit).......................... 392 5,885 9,686 (34,397) 175 Harris Plant carrying costs.......................... - 1,969 1,563 (3,539) 2,175 Other income, net.................................... - 58 25 21 15 Included in AFUDC - borrowed funds..................... - 2,060 2,694 3,081 4,513 Included in AFUDC - deferred taxes in nuclear fuel amortization and book depreciation.............. (8,274) (8,521) (8,675) (8,869) (9,135) Included in cumulative effect of change in accounting for revenues.............................. - - - 62,091 - --------- --------- --------- --------- --------- Total income taxes................................... $ 181,653 $ 211,717 $ 206,004 $ 175,322 $ 158,535 ========= ========= ========= ========= ========= Fixed Charges and Preferred Dividends Combined: Preferred dividend requirements........................ $ 9,609 $ 14,798 $ 26,265 $ 29,771 $ 31,479 Portion deductible for income tax purposes............. (312) (321) (321) (321) (321) --------- --------- --------- --------- --------- Preferred dividend requirements not deductible......... $ 9,297 $ 14,477 $ 25,944 $ 29,450 $ 31,158 ========= ========= ========= ========= ========= Preferred dividend factor: Preferred dividends not deductible times ratio of earnings before income taxes to net income......... $ 14,131 $ 22,584 $ 40,213 $ 42,997 $ 44,244 Preferred dividends deductible for income taxes...... 312 321 321 321 321 Fixed charges, as above.............................. 237,098 253,215 279,960 337,792 266,134 Total fixed charges and preferred dividends --------- --------- --------- --------- --------- combined......................................... $ 251,541 $ 276,120 $ 320,494 $ 381,110 $ 310,699 ========= ========= ========= ========= ========= Ratio of Earnings to Fixed Charges and Preferred Dividends Combined..................................... 3.04 3.06 2.69 2.34 2.58 Ratio of Earnings to Fixed Charges ...................... 3.23 3.34 3.08 2.65 3.01