Exhibit 99.05 KILOWATT-HOUR SALES (In Millions of KWHs) 3 Months Ended December 12 Months Ended December --------------------------------------- ---------------------------------------- 2003 2002 Change 2003 2002 Change ---- ---- ------ ---- ---- ------ Kilowatt-Hour Sales- Total Sales 45,514 44,677 1.9% 192,138 184,436 4.2% Total Retail Sales- 35,475 35,419 0.2% 151,618 151,885 -0.2% Residential 10,275 10,730 -4.2% 47,833 48,784 -1.9% Commercial 11,460 11,302 1.4% 48,372 48,250 0.3% Industrial 13,492 13,140 2.7% 54,415 53,851 1.0% Total Wholesale Sales 10,039 9,258 8.4% 40,520 32,551 24.5%