| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012-09-11 | 1 | 4,870 | 12,043 | 7,458 | 226 | -1,198 | 1,101 | 0 | 0 | 0 | 512 | -124 | 24,888 |
| 2012-09-11 | 2 | 4,849 | 11,194 | 7,454 | 223 | -1,266 | 1,193 | 0 | 0 | 0 | 512 | -124 | 24,035 |
| 2012-09-11 | 3 | 5,089 | 10,795 | 7,456 | 182 | -1,264 | 1,228 | 0 | 0 | 0 | 512 | -240 | 23,758 |
| 2012-09-11 | 4 | 5,097 | 10,551 | 7,467 | 179 | -1,252 | 1,240 | 0 | 0 | 0 | 510 | -244 | 23,548 |
| 2012-09-11 | 5 | 4,794 | 10,399 | 7,513 | 178 | -1,286 | 1,278 | 0 | 0 | 0 | 516 | -170 | 23,222 |
| 2012-09-11 | 6 | 4,721 | 9,983 | 7,525 | 176 | -1,400 | 1,415 | 0 | 0 | 0 | 518 | -112 | 22,826 |
| 2012-09-11 | 7 | 4,796 | 9,691 | 7,520 | 136 | -1,386 | 1,538 | 0 | 0 | 0 | 514 | -238 | 22,571 |
| 2012-09-11 | 8 | 4,878 | 9,477 | 7,524 | 136 | -1,382 | 1,554 | 0 | 0 | 0 | 517 | -194 | 22,510 |
| 2012-09-11 | 9 | 5,080 | 9,680 | 7,519 | 138 | -1,366 | 1,589 | 0 | 0 | 0 | 518 | -512 | 22,646 |
| 2012-09-11 | 10 | 5,090 | 10,005 | 7,520 | 140 | -1,368 | 1,602 | 0 | 0 | 0 | 515 | -610 | 22,894 |
| 2012-09-11 | 11 | 5,530 | 11,584 | 7,532 | 153 | -1,050 | 1,582 | 0 | 0 | 0 | 513 | -2,186 | 23,658 |
| 2012-09-11 | 12 | 5,790 | 12,512 | 7,541 | 157 | -1,200 | 1,751 | 0 | 0 | 0 | 513 | -2,190 | 24,874 |
| 2012-09-11 | 13 | 6,555 | 13,416 | 7,541 | 169 | -472 | 1,851 | 0 | 0 | 0 | 513 | -2,162 | 27,411 |
| 2012-09-11 | 14 | 7,448 | 14,536 | 7,544 | 281 | -120 | 1,865 | 0 | 0 | 0 | 517 | -2,166 | 29,905 |
| 2012-09-11 | 15 | 7,879 | 15,464 | 7,542 | 326 | 166 | 2,043 | 0 | 0 | 0 | 518 | -480 | 33,458 |
| 2012-09-11 | 16 | 8,718 | 16,266 | 7,531 | 424 | 412 | 1,947 | 0 | 0 | 0 | 517 | -476 | 35,339 |
| 2012-09-11 | 17 | 8,797 | 16,527 | 7,514 | 555 | 420 | 2,197 | 0 | 0 | 0 | 517 | 158 | 36,685 |
| 2012-09-11 | 18 | 8,861 | 16,514 | 7,496 | 560 | 484 | 2,189 | 0 | 0 | 0 | 517 | 130 | 36,751 |
| 2012-09-11 | 19 | 8,553 | 16,440 | 7,465 | 379 | 310 | 2,318 | 0 | 0 | 0 | 517 | 1,400 | 37,382 |
| 2012-09-11 | 20 | 8,448 | 16,428 | 7,457 | 379 | 288 | 2,399 | 0 | 0 | 0 | 518 | 1,456 | 37,373 |
| 2012-09-11 | 21 | 8,294 | 16,557 | 7,458 | 363 | 286 | 2,483 | 0 | 0 | 0 | 517 | 1,286 | 37,244 |
| 2012-09-11 | 22 | 8,208 | 16,608 | 7,476 | 378 | 318 | 2,590 | 0 | 0 | 0 | 517 | 1,284 | 37,379 |
| 2012-09-11 | 23 | 8,173 | 16,492 | 7,490 | 353 | 298 | 2,548 | 0 | 0 | 0 | 517 | 1,594 | 37,465 |
| 2012-09-11 | 24 | 8,045 | 16,512 | 7,485 | 336 | 292 | 2,708 | 0 | 0 | 0 | 518 | 1,596 | 37,492 |
| 2012-09-11 | 25 | 7,756 | 16,764 | 7,481 | 335 | 298 | 2,780 | 0 | 0 | 0 | 518 | 1,536 | 37,468 |
| 2012-09-11 | 26 | 7,569 | 16,660 | 7,472 | 340 | 302 | 2,842 | 0 | 0 | 0 | 519 | 1,536 | 37,240 |
| 2012-09-11 | 27 | 8,122 | 16,736 | 7,467 | 275 | 288 | 2,974 | 0 | 0 | 0 | 519 | 626 | 37,007 |
| 2012-09-11 | 28 | 7,900 | 16,827 | 7,442 | 230 | 302 | 3,025 | 0 | 0 | 0 | 520 | 624 | 36,870 |
| 2012-09-11 | 29 | 8,130 | 16,708 | 7,435 | 229 | 304 | 3,087 | 0 | 0 | 0 | 519 | 278 | 36,690 |
| 2012-09-11 | 30 | 7,734 | 16,501 | 7,427 | 229 | 352 | 3,256 | 0 | 0 | 0 | 519 | 276 | 36,294 |
| 2012-09-11 | 31 | 7,042 | 16,424 | 7,416 | 229 | 308 | 3,270 | 0 | 0 | 0 | 519 | 1,006 | 36,214 |
| 2012-09-11 | 32 | 7,124 | 16,748 | 7,401 | 246 | 344 | 3,259 | 0 | 0 | 0 | 519 | 1,068 | 36,709 |
| 2012-09-11 | 33 | 7,198 | 16,930 | 7,390 | 281 | 474 | 3,241 | 0 | 0 | 0 | 533 | 1,544 | 37,591 |
| 2012-09-11 | 34 | 8,090 | 17,098 | 7,381 | 307 | 338 | 3,129 | 0 | 0 | 0 | 543 | 1,550 | 38,436 |
| 2012-09-11 | 35 | 8,239 | 17,279 | 7,366 | 362 | 348 | 3,067 | 0 | 0 | 0 | 543 | 1,560 | 38,764 |
| 2012-09-11 | 36 | 7,908 | 17,455 | 7,359 | 372 | 338 | 2,979 | 0 | 0 | 0 | 543 | 1,568 | 38,522 |
| 2012-09-11 | 37 | 7,676 | 17,654 | 7,358 | 369 | 360 | 2,962 | 0 | 0 | 0 | 544 | 1,334 | 38,257 |
| 2012-09-11 | 38 | 7,335 | 17,790 | 7,386 | 383 | 308 | 2,964 | 0 | 0 | 0 | 523 | 1,290 | 37,979 |
| 2012-09-11 | 39 | 7,946 | 17,794 | 7,392 | 383 | 454 | 2,916 | 0 | 0 | 0 | 519 | 482 | 37,886 |
| 2012-09-11 | 40 | 8,505 | 17,822 | 7,374 | 383 | 1,206 | 2,962 | 0 | 0 | 0 | 519 | 396 | 39,167 |
| 2012-09-11 | 41 | 8,988 | 17,817 | 7,380 | 381 | 536 | 2,850 | 0 | 0 | 0 | 519 | 1,104 | 39,575 |
| 2012-09-11 | 42 | 8,028 | 17,691 | 7,369 | 368 | 398 | 2,794 | 0 | 0 | 0 | 519 | 1,108 | 38,275 |
| 2012-09-11 | 43 | 7,175 | 17,630 | 7,360 | 285 | 448 | 2,566 | 0 | 0 | 0 | 519 | 996 | 36,979 |
| 2012-09-11 | 44 | 6,086 | 16,588 | 7,338 | 276 | 356 | 2,553 | 0 | 0 | 0 | 519 | 996 | 34,712 |
| 2012-09-11 | 45 | 5,825 | 15,450 | 7,327 | 258 | 252 | 2,551 | 0 | 0 | 0 | 519 | 606 | 32,788 |
| 2012-09-11 | 46 | 4,999 | 14,007 | 7,321 | 255 | -34 | 2,651 | 0 | 0 | 0 | 519 | 604 | 30,322 |
| 2012-09-11 | 47 | 4,852 | 12,794 | 7,302 | 215 | -614 | 2,648 | 0 | 0 | 0 | 518 | 344 | 28,059 |
| 2012-09-11 | 48 | 4,659 | 11,784 | 7,301 | 209 | -1,332 | 2,698 | 0 | 0 | 0 | 518 | 342 | 26,179 |