| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009-09-23 | 1 | 18,141 | 4,059 | 5,491 | 378 | -2,008 | 699 | 0 | 0 | 0 | 0 | -382 | 26,378 |
| 2009-09-23 | 2 | 17,741 | 3,716 | 5,488 | 373 | -2,016 | 604 | 0 | 0 | 0 | 0 | -370 | 25,536 |
| 2009-09-23 | 3 | 17,632 | 3,818 | 5,488 | 291 | -2,080 | 617 | 0 | 0 | 0 | 0 | -436 | 25,330 |
| 2009-09-23 | 4 | 17,551 | 3,811 | 5,405 | 292 | -2,146 | 634 | 0 | 0 | 0 | 0 | -450 | 25,097 |
| 2009-09-23 | 5 | 17,127 | 3,815 | 5,256 | 292 | -2,120 | 611 | 0 | 0 | 0 | 0 | -450 | 24,531 |
| 2009-09-23 | 6 | 16,985 | 3,666 | 5,212 | 291 | -2,070 | 664 | 0 | 0 | 0 | 0 | -450 | 24,298 |
| 2009-09-23 | 7 | 16,767 | 3,553 | 5,215 | 274 | -2,088 | 542 | 0 | 0 | 0 | 0 | -258 | 24,005 |
| 2009-09-23 | 8 | 16,731 | 3,485 | 5,216 | 274 | -2,084 | 471 | 0 | 0 | 0 | 0 | -244 | 23,849 |
| 2009-09-23 | 9 | 16,783 | 3,651 | 5,227 | 274 | -2,074 | 659 | 0 | 0 | 0 | 0 | -450 | 24,070 |
| 2009-09-23 | 10 | 16,731 | 3,656 | 5,309 | 284 | -2,060 | 641 | 0 | 0 | 0 | 0 | -428 | 24,133 |
| 2009-09-23 | 11 | 16,756 | 3,944 | 5,438 | 354 | -1,508 | 622 | 0 | 0 | 0 | 0 | -832 | 24,774 |
| 2009-09-23 | 12 | 17,647 | 4,505 | 5,450 | 358 | -1,500 | 636 | 0 | 0 | 0 | 0 | -1,210 | 25,886 |
| 2009-09-23 | 13 | 19,050 | 5,963 | 5,452 | 358 | -1,218 | 593 | 0 | 0 | 0 | 0 | -1,210 | 28,988 |
| 2009-09-23 | 14 | 19,389 | 8,136 | 5,447 | 381 | -710 | 633 | 0 | 0 | 0 | 0 | -1,210 | 32,066 |
| 2009-09-23 | 15 | 19,983 | 10,218 | 5,456 | 505 | 360 | 611 | 0 | 0 | 0 | 0 | -1,294 | 35,839 |
| 2009-09-23 | 16 | 20,136 | 12,351 | 5,490 | 506 | 414 | 578 | 0 | 0 | 0 | 0 | -1,316 | 38,159 |
| 2009-09-23 | 17 | 20,463 | 13,038 | 5,486 | 516 | 432 | 568 | 0 | 0 | 0 | 0 | -1,362 | 39,141 |
| 2009-09-23 | 18 | 20,777 | 13,092 | 5,484 | 520 | 360 | 600 | 0 | 0 | 0 | 0 | -1,396 | 39,437 |
| 2009-09-23 | 19 | 20,798 | 13,516 | 5,483 | 541 | 812 | 590 | 0 | 0 | 0 | 0 | -1,398 | 40,342 |
| 2009-09-23 | 20 | 20,750 | 13,703 | 5,489 | 543 | 986 | 583 | 0 | 0 | 0 | 0 | -1,310 | 40,744 |
| 2009-09-23 | 21 | 19,645 | 13,454 | 5,123 | 560 | 792 | 562 | 0 | 0 | 0 | 0 | -1,188 | 38,948 |
| 2009-09-23 | 22 | 20,662 | 13,879 | 5,494 | 582 | 816 | 615 | 0 | 0 | 0 | 0 | -986 | 41,062 |
| 2009-09-23 | 23 | 20,452 | 13,890 | 5,489 | 635 | 1,108 | 693 | 0 | 0 | 0 | 0 | -1,184 | 41,083 |
| 2009-09-23 | 24 | 20,205 | 13,865 | 5,492 | 637 | 1,352 | 723 | 0 | 0 | 0 | 0 | -1,184 | 41,090 |
| 2009-09-23 | 25 | 20,235 | 13,852 | 5,490 | 640 | 1,376 | 831 | 0 | 0 | 0 | 0 | -1,184 | 41,240 |
| 2009-09-23 | 26 | 20,289 | 13,725 | 5,493 | 637 | 1,118 | 868 | 0 | 0 | 0 | 0 | -1,184 | 40,946 |
| 2009-09-23 | 27 | 20,025 | 13,905 | 5,488 | 586 | 752 | 878 | 0 | 0 | 0 | 0 | -1,266 | 40,368 |
| 2009-09-23 | 28 | 20,150 | 13,813 | 5,487 | 570 | 734 | 847 | 0 | 0 | 0 | 0 | -1,324 | 40,277 |
| 2009-09-23 | 29 | 20,471 | 13,395 | 5,442 | 522 | 594 | 868 | 0 | 0 | 0 | 0 | -1,316 | 39,976 |
| 2009-09-23 | 30 | 20,623 | 13,154 | 5,282 | 519 | 600 | 906 | 0 | 0 | 0 | 0 | -1,330 | 39,754 |
| 2009-09-23 | 31 | 20,634 | 12,974 | 5,221 | 503 | 544 | 942 | 0 | 0 | 0 | 0 | -1,202 | 39,616 |
| 2009-09-23 | 32 | 20,681 | 13,402 | 5,194 | 505 | 526 | 927 | 0 | 0 | 0 | 0 | -1,232 | 40,003 |
| 2009-09-23 | 33 | 20,625 | 13,699 | 5,190 | 568 | 966 | 889 | 0 | 0 | 0 | 0 | -1,246 | 40,691 |
| 2009-09-23 | 34 | 20,614 | 13,899 | 5,194 | 586 | 1,336 | 913 | 0 | 0 | 0 | 0 | -1,284 | 41,258 |
| 2009-09-23 | 35 | 20,725 | 13,954 | 5,186 | 601 | 1,282 | 970 | 0 | 0 | 0 | 0 | -1,078 | 41,640 |
| 2009-09-23 | 36 | 20,643 | 13,800 | 5,195 | 603 | 1,152 | 920 | 0 | 0 | 0 | 0 | -1,286 | 41,027 |
| 2009-09-23 | 37 | 20,648 | 13,754 | 5,218 | 615 | 1,030 | 807 | 0 | 0 | 0 | 0 | -1,282 | 40,790 |
| 2009-09-23 | 38 | 20,677 | 13,937 | 5,297 | 610 | 1,254 | 776 | 0 | 0 | 0 | 0 | -1,042 | 41,509 |
| 2009-09-23 | 39 | 20,701 | 14,130 | 5,424 | 613 | 1,610 | 734 | 0 | 0 | 0 | 0 | -526 | 42,686 |
| 2009-09-23 | 40 | 20,753 | 14,674 | 5,439 | 613 | 1,522 | 711 | 0 | 0 | 0 | 0 | -512 | 43,200 |
| 2009-09-23 | 41 | 20,724 | 13,991 | 5,442 | 614 | 1,250 | 711 | 0 | 0 | 0 | 0 | -520 | 42,212 |
| 2009-09-23 | 42 | 20,710 | 12,742 | 5,441 | 612 | 744 | 721 | 0 | 0 | 0 | 0 | -514 | 40,456 |
| 2009-09-23 | 43 | 20,631 | 11,796 | 5,441 | 570 | 400 | 688 | 0 | 0 | 0 | 0 | -518 | 39,008 |
| 2009-09-23 | 44 | 20,689 | 9,662 | 5,449 | 509 | 356 | 695 | 0 | 0 | 0 | 0 | -514 | 36,846 |
| 2009-09-23 | 45 | 20,500 | 8,108 | 5,485 | 509 | 236 | 640 | 0 | 0 | 0 | 0 | -508 | 34,970 |
| 2009-09-23 | 46 | 19,741 | 6,957 | 5,492 | 508 | -440 | 597 | 0 | 0 | 0 | 0 | -410 | 32,445 |
| 2009-09-23 | 47 | 18,898 | 6,088 | 5,492 | 454 | -1,358 | 611 | 0 | 0 | 0 | 0 | -176 | 30,009 |
| 2009-09-23 | 48 | 18,259 | 4,850 | 5,491 | 432 | -1,596 | 678 | 0 | 0 | 0 | 0 | -166 | 27,948 |