| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011-12-16 | 1 | 7,143 | 19,590 | 6,996 | 624 | -1,512 | 320 | 0 | 0 | 0 | 0 | 2,430 | 35,591 |
| 2011-12-16 | 2 | 7,007 | 19,395 | 7,101 | 623 | -1,566 | 429 | 0 | 0 | 0 | 0 | 2,436 | 35,425 |
| 2011-12-16 | 3 | 6,980 | 18,887 | 7,131 | 610 | -1,666 | 438 | 0 | 0 | 0 | 0 | 2,744 | 35,124 |
| 2011-12-16 | 4 | 6,871 | 18,353 | 7,136 | 610 | -1,838 | 443 | 0 | 0 | 0 | 0 | 2,744 | 34,319 |
| 2011-12-16 | 5 | 6,824 | 17,893 | 7,143 | 609 | -1,836 | 457 | 0 | 0 | 0 | 0 | 2,742 | 33,832 |
| 2011-12-16 | 6 | 6,873 | 17,942 | 7,138 | 607 | -1,982 | 467 | 0 | 0 | 0 | 0 | 2,744 | 33,789 |
| 2011-12-16 | 7 | 6,899 | 17,433 | 7,137 | 608 | -2,168 | 517 | 0 | 0 | 0 | 0 | 2,744 | 33,170 |
| 2011-12-16 | 8 | 6,809 | 16,729 | 7,139 | 607 | -2,264 | 506 | 0 | 0 | 0 | 0 | 2,744 | 32,270 |
| 2011-12-16 | 9 | 6,859 | 16,792 | 7,136 | 608 | -2,326 | 470 | 0 | 0 | 0 | 0 | 2,182 | 31,721 |
| 2011-12-16 | 10 | 6,896 | 16,694 | 7,137 | 606 | -2,248 | 483 | 0 | 0 | 0 | 0 | 2,106 | 31,674 |
| 2011-12-16 | 11 | 7,019 | 17,993 | 7,132 | 606 | -1,690 | 604 | 0 | 0 | 0 | 0 | 326 | 31,990 |
| 2011-12-16 | 12 | 7,179 | 18,923 | 7,132 | 606 | -1,394 | 655 | 0 | 0 | 0 | 0 | 314 | 33,415 |
| 2011-12-16 | 13 | 9,223 | 20,512 | 7,127 | 607 | -708 | 717 | 0 | 0 | 0 | 0 | -842 | 36,636 |
| 2011-12-16 | 14 | 10,977 | 21,506 | 7,125 | 617 | 62 | 715 | 0 | 0 | 0 | 0 | -886 | 40,116 |
| 2011-12-16 | 15 | 12,221 | 21,819 | 7,126 | 662 | 200 | 714 | 0 | 0 | 0 | 0 | 1,420 | 44,162 |
| 2011-12-16 | 16 | 13,133 | 22,470 | 7,115 | 663 | 824 | 757 | 0 | 0 | 0 | 0 | 1,616 | 46,578 |
| 2011-12-16 | 17 | 13,767 | 22,692 | 7,113 | 662 | 794 | 877 | 0 | 0 | 0 | 0 | 1,958 | 47,863 |
| 2011-12-16 | 18 | 13,840 | 22,824 | 7,084 | 663 | 644 | 805 | 0 | 0 | 0 | 0 | 1,972 | 47,832 |
| 2011-12-16 | 19 | 13,999 | 22,942 | 6,978 | 689 | 964 | 866 | 0 | 0 | 0 | 0 | 2,186 | 48,624 |
| 2011-12-16 | 20 | 14,150 | 22,883 | 6,918 | 688 | 1,486 | 880 | 5 | 0 | 0 | 0 | 1,996 | 49,006 |
| 2011-12-16 | 21 | 14,417 | 22,998 | 6,919 | 697 | 1,308 | 1,022 | 349 | 0 | 0 | 0 | 1,226 | 48,936 |
| 2011-12-16 | 22 | 14,621 | 22,765 | 6,917 | 712 | 874 | 1,117 | 227 | 0 | 0 | 0 | 1,686 | 48,919 |
| 2011-12-16 | 23 | 14,638 | 22,768 | 6,912 | 663 | 1,102 | 1,093 | 0 | 0 | 0 | 0 | 1,688 | 48,864 |
| 2011-12-16 | 24 | 14,720 | 22,870 | 6,914 | 662 | 926 | 998 | 0 | 0 | 0 | 0 | 1,688 | 48,778 |
| 2011-12-16 | 25 | 14,914 | 23,142 | 6,866 | 660 | 358 | 1,016 | 0 | 0 | 0 | 0 | 1,730 | 48,686 |
| 2011-12-16 | 26 | 14,814 | 23,122 | 6,856 | 681 | 306 | 951 | 0 | 0 | 0 | 0 | 1,464 | 48,194 |
| 2011-12-16 | 27 | 14,231 | 22,369 | 6,864 | 653 | 292 | 1,017 | 0 | 0 | 0 | 0 | 2,336 | 47,762 |
| 2011-12-16 | 28 | 13,852 | 22,415 | 6,902 | 623 | 294 | 1,140 | 0 | 0 | 0 | 0 | 2,354 | 47,580 |
| 2011-12-16 | 29 | 13,820 | 22,290 | 6,930 | 623 | 374 | 1,210 | 0 | 0 | 0 | 0 | 2,254 | 47,501 |
| 2011-12-16 | 30 | 13,884 | 22,027 | 7,015 | 624 | 314 | 1,241 | 0 | 0 | 0 | 0 | 2,262 | 47,367 |
| 2011-12-16 | 31 | 13,987 | 22,458 | 7,057 | 633 | 338 | 1,209 | 0 | 0 | 0 | 0 | 1,922 | 47,604 |
| 2011-12-16 | 32 | 14,838 | 22,728 | 7,061 | 633 | 574 | 1,220 | 0 | 0 | 0 | 0 | 1,912 | 48,966 |
| 2011-12-16 | 33 | 15,853 | 22,605 | 7,058 | 729 | 1,242 | 1,295 | 39 | 0 | 0 | 0 | 2,706 | 51,527 |
| 2011-12-16 | 34 | 16,479 | 22,725 | 7,062 | 861 | 1,756 | 1,340 | 133 | 0 | 0 | 0 | 2,744 | 53,100 |
| 2011-12-16 | 35 | 16,810 | 22,805 | 7,061 | 862 | 1,806 | 1,358 | 133 | 0 | 0 | 0 | 2,742 | 53,577 |
| 2011-12-16 | 36 | 16,380 | 22,771 | 7,068 | 862 | 1,808 | 1,323 | 133 | 0 | 0 | 0 | 2,744 | 53,089 |
| 2011-12-16 | 37 | 16,145 | 22,782 | 7,065 | 861 | 1,420 | 1,253 | 83 | 0 | 0 | 0 | 2,718 | 52,327 |
| 2011-12-16 | 38 | 15,792 | 22,981 | 7,061 | 817 | 862 | 1,213 | 0 | 0 | 0 | 0 | 2,720 | 51,446 |
| 2011-12-16 | 39 | 15,214 | 22,902 | 7,065 | 687 | 454 | 1,067 | 0 | 0 | 0 | 0 | 2,742 | 50,131 |
| 2011-12-16 | 40 | 14,430 | 22,523 | 7,095 | 657 | 312 | 983 | 0 | 0 | 0 | 0 | 2,744 | 48,744 |
| 2011-12-16 | 41 | 13,458 | 22,172 | 7,110 | 627 | 372 | 947 | 0 | 0 | 0 | 0 | 2,732 | 47,418 |
| 2011-12-16 | 42 | 12,451 | 21,608 | 7,107 | 624 | 526 | 929 | 0 | 0 | 0 | 0 | 2,732 | 45,977 |
| 2011-12-16 | 43 | 11,282 | 21,330 | 7,123 | 606 | 424 | 865 | 0 | 0 | 0 | 0 | 2,740 | 44,370 |
| 2011-12-16 | 44 | 9,745 | 21,069 | 7,120 | 606 | 282 | 882 | 0 | 0 | 0 | 0 | 2,742 | 42,446 |
| 2011-12-16 | 45 | 8,952 | 20,301 | 7,120 | 605 | 236 | 842 | 0 | 0 | 0 | 0 | 2,546 | 40,602 |
| 2011-12-16 | 46 | 8,483 | 19,541 | 7,125 | 593 | -74 | 853 | 0 | 0 | 0 | 0 | 2,542 | 39,063 |
| 2011-12-16 | 47 | 7,502 | 19,004 | 7,103 | 570 | -598 | 795 | 0 | 0 | 0 | 0 | 2,596 | 36,972 |
| 2011-12-16 | 48 | 7,267 | 18,524 | 6,999 | 576 | -1,020 | 840 | 0 | 0 | 0 | 0 | 2,594 | 35,780 |