| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011-10-01 | 1 | 17,253 | 4,867 | 4,501 | 429 | -964 | 229 | 0 | 0 | 0 | 0 | 234 | 26,549 |
| 2011-10-01 | 2 | 16,857 | 4,521 | 4,498 | 427 | -1,138 | 225 | 0 | 0 | 0 | 0 | 234 | 25,624 |
| 2011-10-01 | 3 | 16,515 | 4,385 | 4,538 | 409 | -1,212 | 203 | 0 | 0 | 0 | 0 | 184 | 25,022 |
| 2011-10-01 | 4 | 16,476 | 4,133 | 4,564 | 410 | -1,356 | 184 | 0 | 0 | 0 | 0 | 152 | 24,563 |
| 2011-10-01 | 5 | 15,722 | 3,694 | 4,672 | 421 | -1,354 | 167 | 0 | 0 | 0 | 0 | 608 | 23,930 |
| 2011-10-01 | 6 | 15,254 | 3,581 | 4,693 | 432 | -1,352 | 170 | 0 | 0 | 0 | 0 | 612 | 23,390 |
| 2011-10-01 | 7 | 15,113 | 3,612 | 4,696 | 432 | -1,480 | 171 | 0 | 0 | 0 | 0 | 596 | 23,140 |
| 2011-10-01 | 8 | 14,996 | 3,581 | 4,695 | 433 | -1,484 | 168 | 0 | 0 | 0 | 0 | 598 | 22,987 |
| 2011-10-01 | 9 | 15,091 | 3,536 | 4,695 | 433 | -1,476 | 182 | 0 | 0 | 0 | 0 | 370 | 22,831 |
| 2011-10-01 | 10 | 15,060 | 3,524 | 4,696 | 435 | -1,468 | 160 | 0 | 0 | 0 | 0 | 368 | 22,775 |
| 2011-10-01 | 11 | 15,041 | 3,488 | 4,698 | 436 | -1,312 | 151 | 0 | 0 | 0 | 0 | 492 | 22,994 |
| 2011-10-01 | 12 | 15,711 | 3,382 | 4,699 | 434 | -1,312 | 140 | 0 | 0 | 0 | 0 | 496 | 23,550 |
| 2011-10-01 | 13 | 16,630 | 3,596 | 4,699 | 434 | -1,230 | 138 | 0 | 0 | 0 | 0 | 496 | 24,763 |
| 2011-10-01 | 14 | 16,942 | 3,976 | 4,721 | 435 | -800 | 139 | 0 | 0 | 0 | 0 | 482 | 25,895 |
| 2011-10-01 | 15 | 17,214 | 4,686 | 4,723 | 434 | -186 | 159 | 0 | 0 | 0 | 0 | 182 | 27,212 |
| 2011-10-01 | 16 | 18,049 | 5,554 | 4,724 | 434 | 34 | 173 | 0 | 0 | 0 | 0 | 152 | 29,120 |
| 2011-10-01 | 17 | 19,089 | 6,745 | 4,721 | 452 | 290 | 150 | 0 | 0 | 0 | 0 | 260 | 31,707 |
| 2011-10-01 | 18 | 19,246 | 7,953 | 4,718 | 448 | 338 | 127 | 0 | 0 | 0 | 0 | 250 | 33,080 |
| 2011-10-01 | 19 | 19,269 | 9,106 | 4,718 | 464 | 426 | 119 | 0 | 0 | 0 | 0 | 426 | 34,528 |
| 2011-10-01 | 20 | 19,142 | 8,997 | 4,719 | 691 | 628 | 120 | 0 | 0 | 0 | 0 | 488 | 34,785 |
| 2011-10-01 | 21 | 19,289 | 9,027 | 4,724 | 690 | 812 | 126 | 0 | 0 | 0 | 0 | 468 | 35,136 |
| 2011-10-01 | 22 | 19,287 | 9,351 | 4,727 | 690 | 762 | 118 | 0 | 0 | 0 | 0 | 514 | 35,449 |
| 2011-10-01 | 23 | 19,402 | 8,961 | 4,727 | 622 | 902 | 131 | 0 | 0 | 0 | 0 | 488 | 35,233 |
| 2011-10-01 | 24 | 19,372 | 9,026 | 4,727 | 488 | 882 | 130 | 0 | 0 | 0 | 0 | 488 | 35,113 |
| 2011-10-01 | 25 | 19,284 | 9,077 | 4,651 | 493 | 868 | 125 | 0 | 0 | 0 | 0 | 496 | 34,994 |
| 2011-10-01 | 26 | 19,281 | 8,884 | 4,565 | 492 | 862 | 107 | 0 | 0 | 0 | 0 | 496 | 34,687 |
| 2011-10-01 | 27 | 19,097 | 8,964 | 4,535 | 466 | 612 | 105 | 0 | 0 | 0 | 0 | 468 | 34,247 |
| 2011-10-01 | 28 | 19,046 | 8,838 | 4,532 | 465 | 304 | 109 | 0 | 0 | 0 | 0 | 488 | 33,782 |
| 2011-10-01 | 29 | 18,933 | 8,747 | 4,532 | 449 | 296 | 87 | 0 | 0 | 0 | 0 | 382 | 33,426 |
| 2011-10-01 | 30 | 18,857 | 8,530 | 4,532 | 434 | 354 | 75 | 0 | 0 | 0 | 0 | 302 | 33,084 |
| 2011-10-01 | 31 | 18,786 | 8,775 | 4,537 | 418 | 292 | 58 | 0 | 0 | 0 | 0 | 0 | 32,866 |
| 2011-10-01 | 32 | 18,780 | 8,629 | 4,580 | 432 | 300 | 69 | 0 | 0 | 0 | 0 | -2 | 32,788 |
| 2011-10-01 | 33 | 18,838 | 8,765 | 4,657 | 444 | 310 | 68 | 0 | 0 | 0 | 0 | 46 | 33,128 |
| 2011-10-01 | 34 | 18,964 | 9,261 | 4,724 | 448 | 286 | 65 | 0 | 0 | 0 | 0 | 36 | 33,784 |
| 2011-10-01 | 35 | 18,847 | 9,411 | 4,727 | 443 | 408 | 76 | 0 | 0 | 0 | 0 | 494 | 34,406 |
| 2011-10-01 | 36 | 19,087 | 9,627 | 4,725 | 443 | 386 | 64 | 0 | 0 | 0 | 0 | 496 | 34,828 |
| 2011-10-01 | 37 | 18,882 | 9,262 | 4,725 | 463 | 640 | 69 | 0 | 0 | 0 | 0 | 494 | 34,535 |
| 2011-10-01 | 38 | 19,131 | 9,305 | 4,722 | 556 | 1,148 | 87 | 0 | 0 | 0 | 0 | 496 | 35,445 |
| 2011-10-01 | 39 | 19,445 | 10,308 | 4,724 | 717 | 1,828 | 113 | 0 | 0 | 0 | 0 | 336 | 37,471 |
| 2011-10-01 | 40 | 19,440 | 10,074 | 4,725 | 699 | 1,302 | 129 | 0 | 0 | 0 | 0 | 494 | 36,863 |
| 2011-10-01 | 41 | 19,476 | 9,454 | 4,718 | 503 | 726 | 110 | 0 | 0 | 0 | 0 | 492 | 35,479 |
| 2011-10-01 | 42 | 19,474 | 8,528 | 4,716 | 444 | 540 | 95 | 0 | 0 | 0 | 0 | 494 | 34,291 |
| 2011-10-01 | 43 | 19,491 | 7,914 | 4,719 | 453 | 510 | 120 | 0 | 0 | 0 | 0 | 258 | 33,465 |
| 2011-10-01 | 44 | 19,386 | 7,317 | 4,720 | 439 | 382 | 123 | 0 | 0 | 0 | 0 | 248 | 32,615 |
| 2011-10-01 | 45 | 19,241 | 6,117 | 4,718 | 437 | 268 | 150 | 0 | 0 | 0 | 0 | 256 | 31,187 |
| 2011-10-01 | 46 | 19,240 | 5,137 | 4,714 | 437 | 36 | 170 | 0 | 0 | 0 | 0 | 214 | 29,948 |
| 2011-10-01 | 47 | 18,554 | 4,005 | 4,712 | 416 | -16 | 155 | 0 | 0 | 0 | 0 | 494 | 28,320 |
| 2011-10-01 | 48 | 17,962 | 3,657 | 4,714 | 416 | -548 | 169 | 0 | 0 | 0 | 0 | 496 | 26,866 |