| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012-09-26 | 1 | 2,863 | 9,581 | 8,410 | 279 | -1,372 | 3,749 | 0 | 0 | 0 | 480 | 2,406 | 26,396 |
| 2012-09-26 | 2 | 2,914 | 8,935 | 8,423 | 299 | -1,492 | 3,753 | 0 | 0 | 0 | 480 | 2,424 | 25,736 |
| 2012-09-26 | 3 | 2,993 | 9,131 | 8,427 | 299 | -1,710 | 3,563 | 0 | 0 | 0 | 480 | 2,748 | 25,931 |
| 2012-09-26 | 4 | 3,073 | 9,476 | 8,434 | 299 | -1,718 | 3,394 | 0 | 0 | 0 | 480 | 2,756 | 26,194 |
| 2012-09-26 | 5 | 3,038 | 9,513 | 8,439 | 298 | -1,718 | 3,167 | 0 | 0 | 0 | 480 | 2,726 | 25,943 |
| 2012-09-26 | 6 | 2,977 | 9,664 | 8,426 | 300 | -1,704 | 2,928 | 0 | 0 | 0 | 480 | 2,770 | 25,841 |
| 2012-09-26 | 7 | 3,159 | 9,926 | 8,429 | 301 | -1,560 | 2,940 | 0 | 0 | 0 | 480 | 1,918 | 25,593 |
| 2012-09-26 | 8 | 3,138 | 9,834 | 8,385 | 301 | -1,546 | 2,891 | 0 | 0 | 0 | 479 | 1,912 | 25,394 |
| 2012-09-26 | 9 | 3,198 | 9,772 | 8,389 | 301 | -1,534 | 2,902 | 0 | 0 | 0 | 479 | 1,718 | 25,225 |
| 2012-09-26 | 10 | 3,131 | 9,987 | 8,399 | 301 | -1,508 | 2,758 | 0 | 0 | 0 | 481 | 1,734 | 25,283 |
| 2012-09-26 | 11 | 4,010 | 11,745 | 8,408 | 302 | -930 | 2,666 | 0 | 0 | 0 | 480 | -666 | 26,015 |
| 2012-09-26 | 12 | 4,498 | 12,722 | 8,405 | 301 | -1,100 | 2,639 | 0 | 0 | 0 | 479 | -688 | 27,256 |
| 2012-09-26 | 13 | 5,342 | 14,088 | 8,401 | 230 | -688 | 2,661 | 0 | 0 | 0 | 479 | -264 | 30,249 |
| 2012-09-26 | 14 | 6,407 | 15,660 | 8,415 | 244 | -194 | 2,740 | 0 | 0 | 0 | 478 | -150 | 33,600 |
| 2012-09-26 | 15 | 7,283 | 16,928 | 8,429 | 292 | 594 | 2,629 | 0 | 0 | 0 | 479 | 812 | 37,446 |
| 2012-09-26 | 16 | 8,404 | 17,539 | 8,427 | 333 | 848 | 2,741 | 0 | 0 | 0 | 478 | 820 | 39,590 |
| 2012-09-26 | 17 | 8,830 | 18,076 | 8,428 | 365 | 670 | 2,659 | 0 | 0 | 0 | 478 | 872 | 40,378 |
| 2012-09-26 | 18 | 8,825 | 18,131 | 8,425 | 373 | 692 | 2,615 | 0 | 0 | 0 | 478 | 798 | 40,337 |
| 2012-09-26 | 19 | 8,770 | 18,407 | 8,430 | 446 | 518 | 2,391 | 0 | 0 | 0 | 451 | 1,558 | 40,971 |
| 2012-09-26 | 20 | 8,911 | 18,533 | 8,432 | 447 | 506 | 2,280 | 0 | 0 | 0 | 409 | 1,534 | 41,052 |
| 2012-09-26 | 21 | 8,657 | 18,552 | 8,437 | 445 | 438 | 2,224 | 0 | 0 | 0 | 405 | 1,824 | 40,982 |
| 2012-09-26 | 22 | 8,664 | 18,622 | 8,433 | 445 | 558 | 2,209 | 0 | 0 | 0 | 405 | 1,806 | 41,142 |
| 2012-09-26 | 23 | 8,653 | 18,548 | 8,436 | 452 | 608 | 2,146 | 0 | 0 | 0 | 495 | 2,040 | 41,378 |
| 2012-09-26 | 24 | 8,715 | 18,665 | 8,437 | 500 | 506 | 2,112 | 0 | 0 | 0 | 514 | 1,942 | 41,391 |
| 2012-09-26 | 25 | 8,341 | 17,746 | 8,451 | 480 | 438 | 2,039 | 0 | 0 | 0 | 512 | 2,356 | 40,363 |
| 2012-09-26 | 26 | 8,807 | 18,661 | 8,406 | 480 | 310 | 1,967 | 0 | 0 | 0 | 514 | 2,256 | 41,401 |
| 2012-09-26 | 27 | 8,769 | 18,724 | 8,393 | 459 | 424 | 1,818 | 0 | 0 | 0 | 514 | 1,846 | 40,947 |
| 2012-09-26 | 28 | 8,570 | 18,569 | 8,393 | 459 | 500 | 1,770 | 0 | 0 | 0 | 514 | 2,004 | 40,779 |
| 2012-09-26 | 29 | 8,535 | 18,452 | 8,398 | 457 | 536 | 1,729 | 0 | 0 | 0 | 513 | 2,032 | 40,652 |
| 2012-09-26 | 30 | 8,458 | 18,395 | 8,394 | 452 | 320 | 1,666 | 0 | 0 | 0 | 514 | 2,158 | 40,357 |
| 2012-09-26 | 31 | 8,123 | 18,440 | 8,392 | 360 | 402 | 1,590 | 0 | 0 | 0 | 518 | 2,278 | 40,103 |
| 2012-09-26 | 32 | 8,632 | 18,381 | 8,395 | 360 | 474 | 1,513 | 0 | 0 | 0 | 516 | 2,250 | 40,521 |
| 2012-09-26 | 33 | 8,924 | 18,607 | 8,409 | 509 | 568 | 1,238 | 0 | 0 | 0 | 513 | 2,640 | 41,408 |
| 2012-09-26 | 34 | 9,301 | 18,709 | 8,410 | 651 | 654 | 1,231 | 0 | 0 | 0 | 513 | 2,640 | 42,109 |
| 2012-09-26 | 35 | 9,400 | 18,938 | 8,408 | 679 | 676 | 1,136 | 0 | 0 | 0 | 518 | 2,726 | 42,481 |
| 2012-09-26 | 36 | 9,261 | 19,005 | 8,404 | 725 | 764 | 1,131 | 0 | 0 | 0 | 523 | 2,726 | 42,539 |
| 2012-09-26 | 37 | 10,029 | 18,963 | 8,402 | 635 | 660 | 1,050 | 0 | 0 | 0 | 523 | 2,442 | 42,704 |
| 2012-09-26 | 38 | 10,558 | 18,929 | 8,406 | 564 | 888 | 1,014 | 0 | 0 | 0 | 527 | 2,408 | 43,294 |
| 2012-09-26 | 39 | 11,019 | 19,117 | 8,422 | 720 | 1,146 | 871 | 0 | 0 | 0 | 515 | 2,724 | 44,534 |
| 2012-09-26 | 40 | 10,658 | 19,194 | 8,458 | 716 | 1,304 | 737 | 0 | 0 | 0 | 483 | 2,722 | 44,272 |
| 2012-09-26 | 41 | 9,897 | 19,041 | 8,482 | 666 | 946 | 721 | 0 | 0 | 0 | 512 | 2,724 | 42,989 |
| 2012-09-26 | 42 | 8,544 | 19,170 | 8,481 | 581 | 400 | 726 | 0 | 0 | 0 | 515 | 2,726 | 41,143 |
| 2012-09-26 | 43 | 7,424 | 19,035 | 8,487 | 500 | 578 | 652 | 0 | 0 | 0 | 514 | 2,442 | 39,632 |
| 2012-09-26 | 44 | 5,907 | 18,745 | 8,495 | 399 | 490 | 624 | 0 | 0 | 0 | 514 | 2,440 | 37,614 |
| 2012-09-26 | 45 | 4,974 | 18,346 | 8,493 | 261 | 262 | 521 | 0 | 0 | 0 | 514 | 2,016 | 35,387 |
| 2012-09-26 | 46 | 4,198 | 17,227 | 8,492 | 260 | -320 | 450 | 0 | 0 | 0 | 515 | 2,014 | 32,836 |
| 2012-09-26 | 47 | 3,437 | 15,572 | 8,495 | 245 | -1,014 | 369 | 0 | 0 | 0 | 515 | 2,676 | 30,295 |
| 2012-09-26 | 48 | 3,225 | 14,044 | 8,487 | 245 | -1,136 | 346 | 0 | 0 | 0 | 514 | 2,694 | 28,419 |