<table> EXHIBIT 12.01 SEMPRA ENERGY COMPUTATION OF RATIO OF EARNINGS TO COMBINED FIXED CHARGES AND PREFERRED STOCK DIVIDENDS (Dollars in millions) <caption> 1997 1998 1999 2000 2001 -------- -------- -------- -------- -------- <s> <c> <c> <c> <c> <c> Fixed Charges and Preferred Stock Dividends: Interest $ 209 $ 210 $ 233 $ 308 $ 358 Interest portion of annual rentals 25 20 10 8 6 Preferred dividends of subsidiaries (1) 31 18 16 18 16 -------- -------- -------- -------- -------- Combined Fixed Charges and Preferred Stock Dividends For Purpose of Ratio $ 265 $ 248 $ 259 $ 334 $ 380 ======== ======== ======== ======== ======== Earnings: Pretax income from continuing operations 733 $ 432 $ 573 $ 699 $ 731 Add: Total fixed charges (from above) 265 248 259 334 380 Less: Interest capitalized 2 1 1 3 11 Equity income (loss) of unconsolidated subsidiaries and joint ventures - - - 62 12 -------- -------- -------- -------- -------- Total Earnings for Purpose of Ratio $ 996 $ 679 $ 831 $ 968 $1,088 ======== ======== ======== ======== ======== Ratio of Earnings to Combined Fixed Charges and Preferred Stock Dividends 3.76 2.74 3.21 2.90 2.86 ======== ======== ======== ======== ======== (1) In computing this ratio, "Preferred dividends of subsidiaries" represents the before-tax earnings necessary to pay such dividends, computed at the effective tax rates for the applicable periods. </table>