| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011-07-09 | 1 | 13,587 | 4,325 | 6,586 | 232 | -14 | 766 | 0 | 0 | 0 | 0 | 1,132 | 26,614 |
| 2011-07-09 | 2 | 13,448 | 3,986 | 6,498 | 221 | -490 | 727 | 0 | 0 | 0 | 0 | 1,134 | 25,524 |
| 2011-07-09 | 3 | 13,430 | 3,610 | 6,456 | 172 | -740 | 683 | 0 | 0 | 0 | 0 | 1,332 | 24,943 |
| 2011-07-09 | 4 | 13,270 | 3,236 | 6,456 | 182 | -752 | 627 | 0 | 0 | 0 | 0 | 1,336 | 24,355 |
| 2011-07-09 | 5 | 13,044 | 3,101 | 6,459 | 190 | -1,138 | 592 | 0 | 0 | 0 | 0 | 1,496 | 23,744 |
| 2011-07-09 | 6 | 13,288 | 2,736 | 6,451 | 162 | -1,476 | 628 | 0 | 0 | 0 | 0 | 1,496 | 23,285 |
| 2011-07-09 | 7 | 13,128 | 2,678 | 6,506 | 164 | -1,512 | 668 | 0 | 0 | 0 | 0 | 1,452 | 23,084 |
| 2011-07-09 | 8 | 12,941 | 2,746 | 6,581 | 163 | -1,494 | 645 | 0 | 0 | 0 | 0 | 1,460 | 23,042 |
| 2011-07-09 | 9 | 12,864 | 2,793 | 6,587 | 164 | -1,620 | 645 | 0 | 0 | 0 | 0 | 1,380 | 22,813 |
| 2011-07-09 | 10 | 12,340 | 2,709 | 6,583 | 165 | -1,720 | 629 | 0 | 0 | 0 | 0 | 1,424 | 22,130 |
| 2011-07-09 | 11 | 11,911 | 2,788 | 6,617 | 181 | -1,712 | 636 | 0 | 0 | 0 | 0 | 1,486 | 21,907 |
| 2011-07-09 | 12 | 12,031 | 2,863 | 6,631 | 182 | -1,700 | 635 | 0 | 0 | 0 | 0 | 1,492 | 22,134 |
| 2011-07-09 | 13 | 12,745 | 2,992 | 6,633 | 182 | -1,226 | 706 | 0 | 0 | 0 | 0 | 1,144 | 23,176 |
| 2011-07-09 | 14 | 13,243 | 3,219 | 6,636 | 155 | -886 | 742 | 0 | 0 | 0 | 0 | 1,144 | 24,253 |
| 2011-07-09 | 15 | 13,901 | 3,721 | 6,636 | 159 | -44 | 721 | 0 | 0 | 0 | 0 | 1,142 | 26,236 |
| 2011-07-09 | 16 | 14,967 | 4,192 | 6,639 | 165 | 34 | 707 | 0 | 0 | 0 | 0 | 1,144 | 27,848 |
| 2011-07-09 | 17 | 16,414 | 4,711 | 6,634 | 331 | 304 | 705 | 0 | 0 | 0 | 0 | 1,162 | 30,261 |
| 2011-07-09 | 18 | 17,164 | 5,181 | 6,626 | 335 | 504 | 710 | 0 | 0 | 0 | 0 | 1,074 | 31,594 |
| 2011-07-09 | 19 | 17,779 | 5,747 | 6,513 | 367 | 460 | 700 | 0 | 0 | 0 | 0 | 1,710 | 33,276 |
| 2011-07-09 | 20 | 18,045 | 6,215 | 6,457 | 373 | 510 | 657 | 0 | 0 | 0 | 0 | 1,700 | 33,957 |
| 2011-07-09 | 21 | 17,974 | 6,553 | 6,452 | 408 | 646 | 695 | 0 | 0 | 0 | 0 | 1,736 | 34,464 |
| 2011-07-09 | 22 | 17,964 | 6,528 | 6,446 | 462 | 684 | 738 | 0 | 0 | 0 | 0 | 1,740 | 34,562 |
| 2011-07-09 | 23 | 17,882 | 6,535 | 6,446 | 498 | 682 | 741 | 0 | 0 | 0 | 0 | 1,736 | 34,520 |
| 2011-07-09 | 24 | 17,896 | 6,535 | 6,493 | 500 | 458 | 779 | 0 | 0 | 0 | 0 | 1,738 | 34,399 |
| 2011-07-09 | 25 | 17,821 | 6,626 | 6,573 | 481 | 302 | 794 | 0 | 0 | 0 | 0 | 1,736 | 34,333 |
| 2011-07-09 | 26 | 17,596 | 6,499 | 6,600 | 478 | 304 | 841 | 0 | 0 | 0 | 0 | 1,738 | 34,056 |
| 2011-07-09 | 27 | 17,271 | 6,300 | 6,599 | 382 | 300 | 891 | 0 | 0 | 0 | 0 | 1,736 | 33,479 |
| 2011-07-09 | 28 | 17,036 | 5,792 | 6,603 | 374 | 300 | 937 | 0 | 0 | 0 | 0 | 1,738 | 32,780 |
| 2011-07-09 | 29 | 16,749 | 5,394 | 6,612 | 376 | 308 | 1,226 | 0 | 0 | 0 | 0 | 1,694 | 32,359 |
| 2011-07-09 | 30 | 16,457 | 5,214 | 6,677 | 384 | 296 | 1,284 | 0 | 0 | 0 | 0 | 1,696 | 32,008 |
| 2011-07-09 | 31 | 16,255 | 5,225 | 6,701 | 354 | 386 | 1,330 | 0 | 0 | 0 | 0 | 1,478 | 31,729 |
| 2011-07-09 | 32 | 16,209 | 5,270 | 6,731 | 353 | 300 | 1,270 | 0 | 0 | 0 | 0 | 1,474 | 31,607 |
| 2011-07-09 | 33 | 16,471 | 5,392 | 6,741 | 370 | 298 | 1,239 | 0 | 0 | 0 | 0 | 1,300 | 31,811 |
| 2011-07-09 | 34 | 16,799 | 5,642 | 6,735 | 372 | 350 | 1,178 | 0 | 0 | 0 | 0 | 1,294 | 32,370 |
| 2011-07-09 | 35 | 16,981 | 5,989 | 6,723 | 372 | 304 | 1,131 | 0 | 0 | 0 | 0 | 1,452 | 32,952 |
| 2011-07-09 | 36 | 17,010 | 6,099 | 6,712 | 374 | 304 | 1,130 | 0 | 0 | 0 | 0 | 1,454 | 33,083 |
| 2011-07-09 | 37 | 16,861 | 6,143 | 6,711 | 376 | 310 | 1,058 | 0 | 0 | 0 | 0 | 1,308 | 32,767 |
| 2011-07-09 | 38 | 16,486 | 6,243 | 6,717 | 375 | 312 | 979 | 0 | 0 | 0 | 0 | 1,324 | 32,436 |
| 2011-07-09 | 39 | 16,315 | 6,084 | 6,711 | 352 | 308 | 915 | 0 | 0 | 0 | 0 | 1,136 | 31,821 |
| 2011-07-09 | 40 | 16,141 | 5,718 | 6,711 | 338 | 344 | 846 | 0 | 0 | 0 | 0 | 1,138 | 31,236 |
| 2011-07-09 | 41 | 15,877 | 5,502 | 6,718 | 332 | 340 | 833 | 0 | 0 | 0 | 0 | 1,136 | 30,738 |
| 2011-07-09 | 42 | 15,586 | 5,237 | 6,727 | 318 | 338 | 837 | 0 | 0 | 0 | 0 | 1,140 | 30,183 |
| 2011-07-09 | 43 | 15,435 | 5,588 | 6,728 | 299 | 322 | 834 | 0 | 0 | 0 | 0 | 954 | 30,160 |
| 2011-07-09 | 44 | 15,477 | 5,837 | 6,731 | 299 | 310 | 828 | 0 | 0 | 0 | 0 | 956 | 30,438 |
| 2011-07-09 | 45 | 15,501 | 6,111 | 6,727 | 296 | 428 | 777 | 0 | 0 | 0 | 0 | 954 | 30,794 |
| 2011-07-09 | 46 | 15,292 | 5,665 | 6,731 | 276 | 22 | 791 | 0 | 0 | 0 | 0 | 948 | 29,725 |
| 2011-07-09 | 47 | 14,613 | 4,418 | 6,741 | 243 | -164 | 771 | 0 | 0 | 0 | 0 | 1,700 | 28,322 |
| 2011-07-09 | 48 | 13,608 | 3,952 | 6,754 | 242 | -162 | 735 | 0 | 0 | 0 | 0 | 1,738 | 26,867 |