| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009-09-25 | 1 | 18,112 | 3,749 | 5,620 | 403 | -1,726 | 659 | 0 | 0 | 0 | 0 | -404 | 26,413 |
| 2009-09-25 | 2 | 17,818 | 3,342 | 5,621 | 404 | -2,014 | 687 | 0 | 0 | 0 | 0 | -402 | 25,456 |
| 2009-09-25 | 3 | 17,814 | 3,348 | 5,616 | 367 | -2,076 | 632 | 0 | 0 | 0 | 0 | -472 | 25,229 |
| 2009-09-25 | 4 | 17,740 | 3,369 | 5,618 | 331 | -2,086 | 603 | 0 | 0 | 0 | 0 | -480 | 25,095 |
| 2009-09-25 | 5 | 17,331 | 3,366 | 5,621 | 331 | -2,242 | 659 | 0 | 0 | 0 | 0 | -356 | 24,710 |
| 2009-09-25 | 6 | 17,043 | 3,357 | 5,622 | 331 | -2,350 | 662 | 0 | 0 | 0 | 0 | -326 | 24,339 |
| 2009-09-25 | 7 | 16,856 | 3,357 | 5,622 | 332 | -2,232 | 618 | 0 | 0 | 0 | 0 | -376 | 24,177 |
| 2009-09-25 | 8 | 16,905 | 3,362 | 5,623 | 332 | -2,230 | 605 | 0 | 0 | 0 | 0 | -418 | 24,179 |
| 2009-09-25 | 9 | 16,885 | 3,354 | 5,629 | 332 | -2,306 | 673 | 0 | 0 | 0 | 0 | -482 | 24,085 |
| 2009-09-25 | 10 | 16,903 | 3,364 | 5,606 | 332 | -2,230 | 676 | 0 | 0 | 0 | 0 | -470 | 24,181 |
| 2009-09-25 | 11 | 17,196 | 3,666 | 5,553 | 346 | -1,554 | 621 | 0 | 0 | 0 | 0 | -1,122 | 24,706 |
| 2009-09-25 | 12 | 17,519 | 4,163 | 5,518 | 348 | -1,318 | 606 | 0 | 0 | 0 | 0 | -1,084 | 25,752 |
| 2009-09-25 | 13 | 18,520 | 5,610 | 5,519 | 347 | -718 | 661 | 0 | 0 | 0 | 0 | -952 | 28,987 |
| 2009-09-25 | 14 | 18,949 | 7,627 | 5,526 | 362 | -294 | 666 | 0 | 0 | 0 | 0 | -956 | 31,880 |
| 2009-09-25 | 15 | 19,743 | 9,753 | 5,502 | 465 | 242 | 697 | 0 | 0 | 0 | 0 | -1,078 | 35,324 |
| 2009-09-25 | 16 | 20,267 | 11,331 | 5,417 | 466 | 500 | 760 | 0 | 0 | 0 | 0 | -1,030 | 37,711 |
| 2009-09-25 | 17 | 20,493 | 12,002 | 5,333 | 472 | 636 | 751 | 0 | 0 | 0 | 0 | -750 | 38,937 |
| 2009-09-25 | 18 | 20,412 | 12,412 | 5,303 | 452 | 440 | 802 | 0 | 0 | 0 | 0 | -750 | 39,071 |
| 2009-09-25 | 19 | 20,574 | 12,970 | 5,299 | 470 | 554 | 743 | 0 | 0 | 0 | 0 | -750 | 39,860 |
| 2009-09-25 | 20 | 20,690 | 13,058 | 5,301 | 474 | 600 | 757 | 0 | 0 | 0 | 0 | -750 | 40,130 |
| 2009-09-25 | 21 | 20,642 | 13,134 | 5,313 | 523 | 616 | 805 | 0 | 0 | 0 | 0 | -750 | 40,283 |
| 2009-09-25 | 22 | 20,704 | 13,181 | 5,307 | 528 | 586 | 814 | 0 | 0 | 0 | 0 | -750 | 40,370 |
| 2009-09-25 | 23 | 20,634 | 13,226 | 5,300 | 560 | 640 | 844 | 0 | 0 | 0 | 0 | -752 | 40,452 |
| 2009-09-25 | 24 | 20,620 | 13,152 | 5,291 | 560 | 794 | 864 | 0 | 0 | 0 | 0 | -750 | 40,531 |
| 2009-09-25 | 25 | 20,641 | 13,019 | 5,280 | 558 | 750 | 865 | 0 | 0 | 0 | 0 | -750 | 40,363 |
| 2009-09-25 | 26 | 20,570 | 12,959 | 5,273 | 538 | 550 | 857 | 0 | 0 | 0 | 0 | -750 | 39,997 |
| 2009-09-25 | 27 | 20,684 | 12,748 | 5,286 | 528 | 420 | 808 | 0 | 0 | 0 | 0 | -750 | 39,724 |
| 2009-09-25 | 28 | 20,775 | 12,260 | 5,293 | 551 | 354 | 810 | 0 | 0 | 0 | 0 | -750 | 39,293 |
| 2009-09-25 | 29 | 20,704 | 12,175 | 5,311 | 564 | 326 | 810 | 0 | 0 | 0 | 0 | -878 | 39,012 |
| 2009-09-25 | 30 | 20,575 | 12,183 | 5,303 | 550 | 356 | 783 | 0 | 0 | 0 | 0 | -1,140 | 38,610 |
| 2009-09-25 | 31 | 20,427 | 12,146 | 5,292 | 519 | 384 | 784 | 0 | 0 | 0 | 0 | -1,230 | 38,322 |
| 2009-09-25 | 32 | 20,504 | 12,227 | 5,262 | 536 | 484 | 741 | 0 | 0 | 0 | 0 | -1,234 | 38,520 |
| 2009-09-25 | 33 | 20,711 | 12,290 | 5,254 | 566 | 706 | 736 | 0 | 0 | 0 | 0 | -1,262 | 39,001 |
| 2009-09-25 | 34 | 21,052 | 12,386 | 5,249 | 571 | 834 | 719 | 0 | 0 | 0 | 0 | -1,262 | 39,549 |
| 2009-09-25 | 35 | 21,070 | 12,520 | 5,257 | 599 | 802 | 695 | 0 | 0 | 0 | 0 | -1,262 | 39,681 |
| 2009-09-25 | 36 | 21,058 | 12,243 | 5,241 | 601 | 744 | 658 | 0 | 0 | 0 | 0 | -1,264 | 39,281 |
| 2009-09-25 | 37 | 21,086 | 11,974 | 5,211 | 603 | 818 | 616 | 0 | 0 | 0 | 0 | -1,266 | 39,042 |
| 2009-09-25 | 38 | 20,970 | 12,348 | 5,211 | 602 | 848 | 613 | 0 | 0 | 0 | 0 | -1,264 | 39,328 |
| 2009-09-25 | 39 | 21,082 | 12,410 | 5,213 | 590 | 1,576 | 589 | 0 | 0 | 0 | 0 | -474 | 40,986 |
| 2009-09-25 | 40 | 21,183 | 12,711 | 5,216 | 595 | 1,546 | 585 | 0 | 0 | 0 | 0 | -450 | 41,386 |
| 2009-09-25 | 41 | 21,145 | 11,924 | 5,215 | 594 | 994 | 567 | 0 | 0 | 0 | 0 | -452 | 39,987 |
| 2009-09-25 | 42 | 20,993 | 10,989 | 5,212 | 586 | 512 | 597 | 0 | 0 | 0 | 0 | -450 | 38,439 |
| 2009-09-25 | 43 | 20,599 | 9,879 | 5,203 | 485 | 638 | 665 | 0 | 0 | 0 | 0 | -452 | 37,017 |
| 2009-09-25 | 44 | 20,137 | 8,878 | 5,092 | 476 | 508 | 684 | 0 | 0 | 0 | 0 | -450 | 35,325 |
| 2009-09-25 | 45 | 19,868 | 7,904 | 4,986 | 466 | 254 | 688 | 0 | 0 | 0 | 0 | -454 | 33,712 |
| 2009-09-25 | 46 | 19,569 | 6,442 | 4,975 | 459 | -10 | 714 | 0 | 0 | 0 | 0 | -442 | 31,707 |
| 2009-09-25 | 47 | 19,505 | 4,459 | 4,971 | 401 | -98 | 697 | 0 | 0 | 0 | 0 | -144 | 29,791 |
| 2009-09-25 | 48 | 18,958 | 3,902 | 4,977 | 398 | -998 | 693 | 0 | 0 | 0 | 0 | -126 | 27,804 |