1 EXHIBIT 12-33 THE DETROIT EDISON COMPANY COMPUTATION OF RATIO OF EARNINGS TO FIXED CHARGES Six Year Ended December 31 Months ------------------------------------------ Ended 6/30/01 2000 1999 1998 ------- ---- ---- ---- (Millions, except for ratio) Net income............................................. $ 36 $ 411 $ 434 $ 418 ----------- ----------- ----------- ----------- Taxes based on income: Income taxes........................................ 5 172 211 260 Municipal and state................................. 1 3 3 3 ---------- ----------- ----------- ----------- Total taxes based on income....................... 6 175 214 263 ---------- ----------- ----------- ----------- Fixed charges: Interest expense.................................... 150 277 284 277 Allowance for funds used during construction...................................... - - 4 - Interest factor of rents............................ 17 34 34 34 ---------- ----------- ----------- ----------- Total fixed charges............................... 167 311 322 311 ========== =========== =========== =========== Earnings before taxes based on income and fixed charges................................... $ 209 $ 897 $ 970 $ 992 =========== =========== =========== =========== Ratio of earnings to fixed charges 1.25 2.88 3.01 3.19