| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012-02-20 | 1 | 7,029 | 16,776 | 8,677 | 544 | -850 | 1,274 | 0 | 0 | 0 | 648 | -1,110 | 32,988 |
| 2012-02-20 | 2 | 6,915 | 16,818 | 8,673 | 544 | -606 | 1,382 | 0 | 0 | 0 | 648 | -1,126 | 33,248 |
| 2012-02-20 | 3 | 7,092 | 16,491 | 8,673 | 515 | -1,068 | 1,661 | 0 | 0 | 0 | 649 | -1,038 | 32,975 |
| 2012-02-20 | 4 | 7,070 | 15,929 | 8,674 | 516 | -1,456 | 1,813 | 0 | 0 | 0 | 637 | -918 | 32,265 |
| 2012-02-20 | 5 | 6,810 | 15,769 | 8,676 | 515 | -1,766 | 1,886 | 0 | 0 | 0 | 640 | -618 | 31,912 |
| 2012-02-20 | 6 | 6,553 | 15,853 | 8,671 | 517 | -1,832 | 2,027 | 0 | 0 | 0 | 628 | -562 | 31,855 |
| 2012-02-20 | 7 | 6,721 | 15,275 | 8,669 | 520 | -1,890 | 2,121 | 0 | 0 | 0 | 648 | -522 | 31,542 |
| 2012-02-20 | 8 | 6,712 | 14,699 | 8,669 | 520 | -1,976 | 2,266 | 0 | 0 | 0 | 642 | -522 | 31,010 |
| 2012-02-20 | 9 | 6,647 | 14,502 | 8,671 | 521 | -2,042 | 2,409 | 0 | 0 | 0 | 647 | -844 | 30,511 |
| 2012-02-20 | 10 | 6,586 | 14,538 | 8,670 | 522 | -2,038 | 2,543 | 0 | 0 | 0 | 617 | -988 | 30,450 |
| 2012-02-20 | 11 | 7,385 | 15,298 | 8,671 | 524 | -1,346 | 2,667 | 0 | 0 | 0 | 616 | -2,772 | 31,043 |
| 2012-02-20 | 12 | 8,035 | 15,580 | 8,672 | 527 | -1,200 | 2,812 | 0 | 0 | 0 | 611 | -2,882 | 32,155 |
| 2012-02-20 | 13 | 9,069 | 16,281 | 8,669 | 527 | -80 | 2,831 | 0 | 0 | 0 | 649 | -2,592 | 35,354 |
| 2012-02-20 | 14 | 11,323 | 17,402 | 8,668 | 541 | 220 | 2,862 | 0 | 0 | 0 | 644 | -2,682 | 38,978 |
| 2012-02-20 | 15 | 13,729 | 18,217 | 8,673 | 682 | 192 | 2,829 | 0 | 0 | 0 | 652 | -2,718 | 42,256 |
| 2012-02-20 | 16 | 14,074 | 19,376 | 8,670 | 682 | 298 | 2,803 | 0 | 0 | 0 | 636 | -2,728 | 43,811 |
| 2012-02-20 | 17 | 13,678 | 19,958 | 8,669 | 681 | 286 | 2,826 | 0 | 0 | 0 | 650 | -1,816 | 44,932 |
| 2012-02-20 | 18 | 14,002 | 20,322 | 8,663 | 692 | 366 | 2,824 | 0 | 0 | 0 | 642 | -1,924 | 45,587 |
| 2012-02-20 | 19 | 14,588 | 20,214 | 8,666 | 840 | 332 | 2,869 | 0 | 0 | 0 | 650 | -1,330 | 46,829 |
| 2012-02-20 | 20 | 14,885 | 20,276 | 8,665 | 834 | 330 | 2,923 | 0 | 0 | 0 | 651 | -1,328 | 47,236 |
| 2012-02-20 | 21 | 14,778 | 20,315 | 8,675 | 853 | 282 | 2,987 | 0 | 0 | 0 | 649 | -1,328 | 47,211 |
| 2012-02-20 | 22 | 14,628 | 20,433 | 8,668 | 844 | 286 | 3,030 | 0 | 0 | 0 | 648 | -1,328 | 47,209 |
| 2012-02-20 | 23 | 14,486 | 20,198 | 8,672 | 740 | 398 | 3,026 | 0 | 0 | 0 | 631 | -912 | 47,239 |
| 2012-02-20 | 24 | 14,684 | 19,956 | 8,674 | 730 | 304 | 3,021 | 0 | 0 | 0 | 631 | -834 | 47,166 |
| 2012-02-20 | 25 | 14,679 | 19,991 | 8,676 | 734 | 320 | 3,057 | 0 | 0 | 0 | 649 | -834 | 47,272 |
| 2012-02-20 | 26 | 14,207 | 20,026 | 8,676 | 725 | 294 | 3,113 | 0 | 0 | 0 | 649 | -834 | 46,856 |
| 2012-02-20 | 27 | 13,958 | 20,146 | 8,676 | 601 | 306 | 3,114 | 0 | 0 | 0 | 649 | -834 | 46,616 |
| 2012-02-20 | 28 | 13,378 | 20,492 | 8,674 | 597 | 288 | 3,106 | 0 | 0 | 0 | 648 | -836 | 46,347 |
| 2012-02-20 | 29 | 13,191 | 20,685 | 8,667 | 596 | 374 | 3,122 | 0 | 0 | 0 | 648 | -952 | 46,331 |
| 2012-02-20 | 30 | 13,096 | 20,491 | 8,667 | 598 | 290 | 3,243 | 0 | 0 | 0 | 636 | -954 | 46,067 |
| 2012-02-20 | 31 | 13,041 | 20,697 | 8,665 | 613 | 306 | 3,240 | 0 | 0 | 0 | 627 | -1,332 | 45,857 |
| 2012-02-20 | 32 | 13,293 | 20,964 | 8,658 | 621 | 328 | 3,196 | 0 | 0 | 0 | 634 | -1,332 | 46,362 |
| 2012-02-20 | 33 | 13,559 | 21,086 | 8,658 | 624 | 336 | 3,171 | 0 | 0 | 0 | 644 | -966 | 47,112 |
| 2012-02-20 | 34 | 14,650 | 21,351 | 8,663 | 645 | 294 | 3,196 | 0 | 0 | 0 | 666 | -1,006 | 48,459 |
| 2012-02-20 | 35 | 15,321 | 21,426 | 8,663 | 731 | 332 | 3,168 | 0 | 0 | 0 | 682 | -524 | 49,799 |
| 2012-02-20 | 36 | 16,088 | 21,661 | 8,657 | 728 | 748 | 3,131 | 0 | 0 | 0 | 695 | -522 | 51,186 |
| 2012-02-20 | 37 | 15,848 | 21,609 | 8,667 | 875 | 1,056 | 3,126 | 0 | 0 | 0 | 694 | -328 | 51,547 |
| 2012-02-20 | 38 | 15,317 | 21,713 | 8,661 | 878 | 1,094 | 3,038 | 0 | 0 | 0 | 692 | -394 | 50,999 |
| 2012-02-20 | 39 | 15,368 | 21,680 | 8,665 | 862 | 752 | 3,042 | 0 | 0 | 0 | 692 | -880 | 50,181 |
| 2012-02-20 | 40 | 14,481 | 21,537 | 8,661 | 859 | 472 | 3,001 | 0 | 0 | 0 | 704 | -820 | 48,895 |
| 2012-02-20 | 41 | 13,359 | 21,613 | 8,670 | 860 | 378 | 2,971 | 0 | 0 | 0 | 693 | -1,298 | 47,246 |
| 2012-02-20 | 42 | 11,977 | 21,355 | 8,669 | 860 | 302 | 2,915 | 0 | 0 | 0 | 702 | -1,296 | 45,484 |
| 2012-02-20 | 43 | 10,525 | 21,209 | 8,671 | 725 | 324 | 2,785 | 0 | 0 | 0 | 690 | -1,336 | 43,593 |
| 2012-02-20 | 44 | 8,835 | 20,517 | 8,672 | 654 | 272 | 2,809 | 0 | 0 | 0 | 701 | -1,336 | 41,124 |
| 2012-02-20 | 45 | 7,565 | 19,789 | 8,666 | 655 | 162 | 2,719 | 0 | 0 | 0 | 696 | -1,346 | 38,906 |
| 2012-02-20 | 46 | 6,746 | 18,337 | 8,668 | 656 | -24 | 2,633 | 0 | 0 | 0 | 667 | -1,344 | 36,339 |
| 2012-02-20 | 47 | 6,446 | 17,286 | 8,668 | 641 | -804 | 2,663 | 0 | 0 | 0 | 634 | -1,344 | 34,190 |
| 2012-02-20 | 48 | 6,435 | 16,176 | 8,665 | 639 | -1,012 | 2,636 | 0 | 0 | 0 | 621 | -1,344 | 32,816 |