1 FLORIDA POWER CORPORATION Exhibit 12 STATEMENT OF COMPUTATION OF RATIOS (Dollars in millions) Ratio of Earnings to Fixed Charges: Twelve Months Ended Year Ended March 31, December 31, 2000 1999 1999 1998 ----------- ---------- --------- ---------- NET INCOME $ 268.0 $ 266.7 $ 267.0 $ 250.1 Add: Operating Income Taxes 152.9 148.8 149.1 140.3 Other Income Taxes .7 2.1 2.2 .7 ----------- ---------- --------- ---------- Income Before Taxes 421.6 417.6 418.3 391.1 Total Interest Charges 124.8 131.9 124.0 136.5 ----------- ---------- --------- ---------- Total Earnings (A) $ 546.4 $ 549.5 $ 542.3 $ 527.6 Fixed Charges (B) $ 124.8 $ 131.9 $ 124.0 $ 136.5 ----------- ---------- --------- ---------- Ratio of Earnings to Fixed Charges (A/B) 4.38 4.17 4.37 3.87 =========== ========== ========= ==========