| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011-01-25 | 1 | 12,216 | 14,809 | 8,174 | 146 | -1,140 | 1,059 | 0 | 0 | 0 | 0 | -192 | 35,072 |
| 2011-01-25 | 2 | 12,417 | 14,987 | 8,171 | 147 | -1,454 | 988 | 0 | 0 | 0 | 0 | -188 | 35,068 |
| 2011-01-25 | 3 | 12,323 | 14,905 | 8,184 | 130 | -1,550 | 981 | 0 | 0 | 0 | 0 | -138 | 34,835 |
| 2011-01-25 | 4 | 12,052 | 14,496 | 8,204 | 130 | -1,530 | 984 | 0 | 0 | 0 | 0 | -126 | 34,210 |
| 2011-01-25 | 5 | 11,870 | 14,559 | 8,209 | 131 | -1,524 | 895 | 0 | 0 | 0 | 0 | -316 | 33,824 |
| 2011-01-25 | 6 | 11,773 | 14,781 | 8,216 | 132 | -1,570 | 915 | 0 | 0 | 0 | 0 | -290 | 33,957 |
| 2011-01-25 | 7 | 11,984 | 14,569 | 8,215 | 132 | -1,756 | 821 | 0 | 0 | 0 | 0 | -622 | 33,343 |
| 2011-01-25 | 8 | 11,870 | 14,288 | 8,219 | 133 | -1,904 | 820 | 0 | 0 | 0 | 0 | -646 | 32,780 |
| 2011-01-25 | 9 | 11,779 | 13,900 | 8,223 | 143 | -1,926 | 803 | 0 | 0 | 0 | 0 | -716 | 32,206 |
| 2011-01-25 | 10 | 11,570 | 13,929 | 8,223 | 143 | -1,912 | 799 | 0 | 0 | 0 | 0 | -814 | 31,938 |
| 2011-01-25 | 11 | 11,903 | 14,747 | 8,218 | 144 | -1,540 | 812 | 0 | 0 | 0 | 0 | -2,146 | 32,138 |
| 2011-01-25 | 12 | 12,139 | 15,139 | 8,216 | 156 | -1,092 | 821 | 0 | 0 | 0 | 0 | -2,300 | 33,079 |
| 2011-01-25 | 13 | 13,341 | 16,523 | 8,219 | 139 | -170 | 819 | 0 | 0 | 0 | 0 | -2,472 | 36,399 |
| 2011-01-25 | 14 | 15,037 | 17,773 | 8,221 | 139 | -10 | 800 | 0 | 0 | 0 | 0 | -2,482 | 39,478 |
| 2011-01-25 | 15 | 17,561 | 19,190 | 8,219 | 169 | 206 | 785 | 0 | 0 | 0 | 0 | -2,432 | 43,698 |
| 2011-01-25 | 16 | 18,714 | 20,377 | 8,216 | 172 | 294 | 796 | 0 | 0 | 0 | 0 | -2,440 | 46,129 |
| 2011-01-25 | 17 | 19,100 | 20,541 | 8,211 | 185 | 360 | 773 | 0 | 0 | 0 | 0 | -2,364 | 46,806 |
| 2011-01-25 | 18 | 19,316 | 20,238 | 8,207 | 186 | 302 | 777 | 0 | 0 | 0 | 0 | -2,380 | 46,646 |
| 2011-01-25 | 19 | 19,604 | 20,567 | 8,209 | 245 | 340 | 784 | 0 | 0 | 0 | 0 | -2,288 | 47,461 |
| 2011-01-25 | 20 | 19,812 | 20,759 | 8,210 | 229 | 342 | 769 | 0 | 0 | 0 | 0 | -2,302 | 47,819 |
| 2011-01-25 | 21 | 19,871 | 20,633 | 8,216 | 218 | 302 | 816 | 0 | 0 | 0 | 0 | -2,096 | 47,960 |
| 2011-01-25 | 22 | 19,688 | 20,735 | 8,230 | 201 | 312 | 863 | 0 | 0 | 0 | 0 | -2,088 | 47,941 |
| 2011-01-25 | 23 | 19,807 | 20,701 | 8,233 | 223 | 374 | 863 | 0 | 0 | 0 | 0 | -2,034 | 48,167 |
| 2011-01-25 | 24 | 19,667 | 21,049 | 8,241 | 231 | 296 | 847 | 0 | 0 | 0 | 0 | -2,034 | 48,297 |
| 2011-01-25 | 25 | 19,650 | 21,265 | 8,236 | 230 | 320 | 829 | 0 | 0 | 0 | 0 | -2,006 | 48,524 |
| 2011-01-25 | 26 | 19,661 | 21,057 | 8,240 | 201 | 306 | 839 | 0 | 0 | 0 | 0 | -2,004 | 48,300 |
| 2011-01-25 | 27 | 19,745 | 21,070 | 8,242 | 166 | 310 | 849 | 0 | 0 | 0 | 0 | -2,194 | 48,188 |
| 2011-01-25 | 28 | 19,719 | 20,983 | 8,225 | 165 | 566 | 812 | 0 | 0 | 0 | 0 | -2,178 | 48,292 |
| 2011-01-25 | 29 | 19,805 | 21,448 | 8,229 | 164 | 534 | 760 | 0 | 0 | 0 | 0 | -2,430 | 48,510 |
| 2011-01-25 | 30 | 19,692 | 21,562 | 8,234 | 174 | 324 | 746 | 0 | 0 | 0 | 0 | -2,434 | 48,298 |
| 2011-01-25 | 31 | 19,725 | 21,223 | 8,230 | 206 | 364 | 730 | 0 | 0 | 0 | 0 | -2,136 | 48,342 |
| 2011-01-25 | 32 | 20,153 | 21,589 | 8,227 | 200 | 448 | 742 | 0 | 0 | 0 | 0 | -2,078 | 49,281 |
| 2011-01-25 | 33 | 20,228 | 21,558 | 8,232 | 234 | 348 | 737 | 0 | 0 | 0 | 0 | -486 | 50,851 |
| 2011-01-25 | 34 | 20,871 | 21,919 | 8,229 | 482 | 912 | 746 | 0 | 0 | 0 | 0 | -68 | 53,091 |
| 2011-01-25 | 35 | 21,147 | 22,021 | 8,233 | 500 | 1,318 | 777 | 0 | 0 | 0 | 0 | 1,326 | 55,322 |
| 2011-01-25 | 36 | 20,993 | 21,670 | 8,233 | 502 | 1,240 | 797 | 0 | 0 | 0 | 0 | 1,540 | 54,975 |
| 2011-01-25 | 37 | 20,838 | 21,825 | 8,231 | 455 | 1,028 | 774 | 0 | 0 | 0 | 0 | 884 | 54,035 |
| 2011-01-25 | 38 | 20,801 | 21,804 | 8,231 | 369 | 444 | 771 | 0 | 0 | 0 | 0 | 752 | 53,172 |
| 2011-01-25 | 39 | 20,955 | 21,449 | 8,226 | 356 | 432 | 796 | 0 | 0 | 0 | 0 | -310 | 51,904 |
| 2011-01-25 | 40 | 20,462 | 20,467 | 8,226 | 356 | 504 | 757 | 0 | 0 | 0 | 0 | -406 | 50,366 |
| 2011-01-25 | 41 | 19,774 | 20,022 | 8,224 | 278 | 390 | 783 | 0 | 0 | 0 | 0 | -438 | 49,033 |
| 2011-01-25 | 42 | 18,783 | 19,281 | 8,223 | 234 | 398 | 836 | 0 | 0 | 0 | 0 | -440 | 47,315 |
| 2011-01-25 | 43 | 17,679 | 18,779 | 8,227 | 184 | 570 | 806 | 0 | 0 | 0 | 0 | -728 | 45,517 |
| 2011-01-25 | 44 | 16,313 | 18,160 | 8,227 | 184 | 228 | 807 | 0 | 0 | 0 | 0 | -756 | 43,163 |
| 2011-01-25 | 45 | 14,423 | 18,122 | 8,230 | 174 | 118 | 798 | 0 | 0 | 0 | 0 | -978 | 40,887 |
| 2011-01-25 | 46 | 13,139 | 17,401 | 8,226 | 173 | 256 | 781 | 0 | 0 | 0 | 0 | -982 | 38,994 |
| 2011-01-25 | 47 | 12,287 | 16,195 | 8,235 | 174 | -342 | 778 | 0 | 0 | 0 | 0 | -550 | 36,777 |
| 2011-01-25 | 48 | 11,724 | 15,665 | 8,233 | 174 | -854 | 847 | 0 | 0 | 0 | 0 | -584 | 35,205 |