| 4,869 | 4,703 | 4,165 | 4,275 | 4,202 | 3,407 |
| 16.42% | 12.91% | -2.58% | 1.75% | 23.31% | 20.78% |
Fuel and Purchased Power Expense | 1,128 | 1,066 | 933.69 | 1,452 | 1,683 | 1,033 |
Operations and Maintenance Expenses | 925.71 | 902.94 | 819.14 | 764.91 | 710.16 | 679.02 |
| 2,816 | 2,734 | 2,412 | 2,058 | 1,809 | 1,696 |
Depreciation & Amortization Expenses | 748.86 | 734.75 | 669.97 | 604.33 | 535.66 | 477.98 |
Taxes Other than Income Tax | 451.52 | 439.04 | 387.02 | 386.8 | 352.21 | 312.78 |
| 1,615 | 1,560 | 1,355 | 1,067 | 920.98 | 905 |
| -152.17 | -171.68 | -190.63 | -137.28 | -102.81 | -83.55 |
Other Non-Operating Income (Expense) | 87.34 | 89.74 | 71.05 | 69.78 | 33.74 | -2.15 |
Total Non-Operating Income (Expense) | -64.83 | -81.94 | -119.59 | -67.51 | -69.07 | -85.7 |
| 1,550 | 1,478 | 1,236 | 999.64 | 851.91 | 819.3 |
Provision for Income Taxes | 300.57 | 279.28 | 192.88 | 113.78 | 77.51 | 153.74 |
| 1,250 | 1,199 | 1,043 | 885.86 | 774.4 | 665.56 |
| 1,250 | 1,199 | 1,043 | 885.86 | 774.4 | 665.56 |
| 15.36% | 14.95% | 17.73% | 14.39% | 16.35% | 10.66% |
Shares Outstanding (Basic) | 161 | 159 | 153 | 145 | 138 | 145 |
Shares Outstanding (Diluted) | 162 | 161 | 153 | 145 | 138 | 145 |
| 4.96% | 5.18% | 5.17% | 5.12% | -4.87% | 18.14% |
| 7.77 | 7.54 | 6.83 | 6.10 | 5.61 | 6.10 |
| 7.69 | 7.46 | 6.83 | 6.10 | 5.60 | 6.10 |
| 10.01% | 9.22% | 11.97% | 8.93% | -8.20% | 24.74% |
| -1,628 | -1,512 | -1,203 | 653.77 | -1,467 | -3,054 |
| -10.03 | -9.42 | -7.88 | 4.50 | -10.62 | -21.04 |
| 3.610 | 3.480 | 3.220 | 2.960 | 2.720 | 2.500 |
| 3.74% | 8.08% | 8.78% | 8.82% | 8.80% | 8.70% |
| 57.82% | 58.13% | 57.92% | 48.14% | 43.05% | 49.77% |
| 33.17% | 33.17% | 32.54% | 24.96% | 21.92% | 26.56% |
| 25.67% | 25.49% | 25.04% | 20.72% | 18.43% | 19.53% |
| -33.43% | -32.15% | -28.89% | 15.29% | -34.91% | -89.62% |
| 2,364 | 2,295 | 2,025 | 1,671 | 1,457 | 1,383 |
| 48.55% | 48.80% | 48.63% | 39.10% | 34.67% | 40.59% |
| 1,615 | 1,560 | 1,355 | 1,067 | 920.98 | 905 |
| 33.17% | 33.17% | 32.54% | 24.96% | 21.92% | 26.56% |
| 19.39% | 18.90% | 15.61% | 11.38% | 9.10% | 18.76% |