| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011-12-27 | 1 | 7,006 | 8,435 | 7,355 | 777 | -160 | 2,613 | 0 | 0 | 0 | 0 | 2,740 | 28,766 |
| 2011-12-27 | 2 | 7,018 | 8,413 | 7,350 | 776 | -156 | 2,522 | 0 | 0 | 0 | 0 | 2,742 | 28,665 |
| 2011-12-27 | 3 | 7,037 | 8,458 | 7,342 | 706 | -410 | 2,331 | 0 | 0 | 0 | 0 | 2,742 | 28,206 |
| 2011-12-27 | 4 | 6,476 | 8,789 | 7,351 | 700 | -866 | 2,234 | 0 | 0 | 0 | 0 | 2,744 | 27,428 |
| 2011-12-27 | 5 | 6,568 | 8,327 | 7,343 | 702 | -1,048 | 2,057 | 0 | 0 | 0 | 0 | 2,742 | 26,691 |
| 2011-12-27 | 6 | 6,542 | 8,283 | 7,353 | 707 | -1,056 | 1,987 | 0 | 0 | 0 | 0 | 2,742 | 26,558 |
| 2011-12-27 | 7 | 6,518 | 7,732 | 7,349 | 730 | -1,194 | 1,907 | 0 | 0 | 0 | 0 | 2,742 | 25,784 |
| 2011-12-27 | 8 | 6,538 | 7,393 | 7,347 | 731 | -1,428 | 1,619 | 0 | 0 | 0 | 0 | 2,744 | 24,944 |
| 2011-12-27 | 9 | 6,714 | 7,095 | 7,343 | 721 | -1,412 | 1,229 | 0 | 0 | 0 | 0 | 2,710 | 24,400 |
| 2011-12-27 | 10 | 6,628 | 7,193 | 7,347 | 729 | -1,406 | 969 | 0 | 0 | 0 | 0 | 2,690 | 24,150 |
| 2011-12-27 | 11 | 6,685 | 8,235 | 7,339 | 797 | -1,164 | 830 | 0 | 0 | 0 | 0 | 1,548 | 24,270 |
| 2011-12-27 | 12 | 6,631 | 8,789 | 7,344 | 796 | -1,078 | 700 | 0 | 0 | 0 | 0 | 1,536 | 24,718 |
| 2011-12-27 | 13 | 7,384 | 9,442 | 7,344 | 805 | -678 | 610 | 0 | 0 | 0 | 0 | 968 | 25,875 |
| 2011-12-27 | 14 | 7,585 | 9,624 | 7,343 | 805 | -192 | 524 | 0 | 0 | 0 | 0 | 964 | 26,653 |
| 2011-12-27 | 15 | 8,259 | 9,944 | 7,345 | 801 | -12 | 509 | 0 | 0 | 0 | 0 | 656 | 27,502 |
| 2011-12-27 | 16 | 8,305 | 10,603 | 7,347 | 796 | -12 | 374 | 0 | 0 | 0 | 0 | 630 | 28,043 |
| 2011-12-27 | 17 | 8,821 | 11,430 | 7,342 | 802 | -6 | 366 | 0 | 0 | 0 | 0 | 488 | 29,243 |
| 2011-12-27 | 18 | 9,323 | 12,203 | 7,345 | 814 | 240 | 352 | 0 | 0 | 0 | 0 | 488 | 30,765 |
| 2011-12-27 | 19 | 9,687 | 12,753 | 7,340 | 914 | 280 | 363 | 0 | 0 | 0 | 0 | 1,258 | 32,595 |
| 2011-12-27 | 20 | 10,111 | 13,314 | 7,339 | 913 | 530 | 412 | 0 | 0 | 0 | 0 | 1,348 | 33,967 |
| 2011-12-27 | 21 | 10,653 | 13,512 | 7,340 | 914 | 824 | 534 | 0 | 0 | 0 | 0 | 1,348 | 35,125 |
| 2011-12-27 | 22 | 10,829 | 13,697 | 7,338 | 915 | 870 | 764 | 0 | 0 | 0 | 0 | 1,348 | 35,761 |
| 2011-12-27 | 23 | 10,948 | 14,027 | 7,340 | 917 | 888 | 909 | 0 | 0 | 0 | 0 | 1,348 | 36,377 |
| 2011-12-27 | 24 | 10,923 | 14,385 | 7,342 | 917 | 886 | 923 | 0 | 0 | 0 | 0 | 1,296 | 36,672 |
| 2011-12-27 | 25 | 10,972 | 14,668 | 7,344 | 917 | 682 | 887 | 0 | 0 | 0 | 0 | 1,362 | 36,832 |
| 2011-12-27 | 26 | 10,936 | 14,890 | 7,345 | 864 | 556 | 922 | 0 | 0 | 0 | 0 | 1,364 | 36,877 |
| 2011-12-27 | 27 | 10,697 | 14,940 | 7,345 | 721 | 428 | 974 | 0 | 0 | 0 | 0 | 1,672 | 36,777 |
| 2011-12-27 | 28 | 10,590 | 14,900 | 7,342 | 719 | 434 | 913 | 0 | 0 | 0 | 0 | 1,724 | 36,622 |
| 2011-12-27 | 29 | 10,884 | 13,987 | 7,352 | 899 | 342 | 1,043 | 0 | 0 | 0 | 0 | 2,098 | 36,605 |
| 2011-12-27 | 30 | 11,201 | 14,085 | 7,345 | 754 | 286 | 1,254 | 0 | 0 | 0 | 0 | 1,614 | 36,539 |
| 2011-12-27 | 31 | 11,993 | 14,157 | 7,346 | 737 | 290 | 1,521 | 0 | 0 | 0 | 0 | 1,026 | 37,070 |
| 2011-12-27 | 32 | 12,389 | 14,227 | 7,342 | 794 | 442 | 1,691 | 0 | 0 | 0 | 0 | 1,010 | 37,895 |
| 2011-12-27 | 33 | 12,781 | 14,393 | 7,338 | 934 | 1,070 | 1,739 | 0 | 0 | 0 | 0 | 2,052 | 40,307 |
| 2011-12-27 | 34 | 13,910 | 14,646 | 7,345 | 953 | 1,120 | 1,987 | 0 | 0 | 0 | 0 | 2,056 | 42,017 |
| 2011-12-27 | 35 | 14,032 | 14,414 | 7,338 | 954 | 1,680 | 2,107 | 0 | 0 | 0 | 0 | 2,322 | 42,847 |
| 2011-12-27 | 36 | 13,895 | 14,547 | 7,339 | 952 | 1,590 | 2,185 | 0 | 0 | 0 | 0 | 2,326 | 42,834 |
| 2011-12-27 | 37 | 13,778 | 14,437 | 7,337 | 950 | 1,422 | 2,167 | 0 | 0 | 0 | 0 | 1,966 | 42,057 |
| 2011-12-27 | 38 | 13,577 | 14,319 | 7,333 | 929 | 982 | 2,268 | 0 | 0 | 0 | 0 | 1,966 | 41,374 |
| 2011-12-27 | 39 | 12,890 | 14,365 | 7,330 | 820 | 686 | 2,406 | 0 | 0 | 0 | 0 | 1,740 | 40,237 |
| 2011-12-27 | 40 | 12,090 | 14,034 | 7,333 | 819 | 544 | 2,573 | 0 | 0 | 0 | 0 | 1,736 | 39,129 |
| 2011-12-27 | 41 | 11,231 | 14,108 | 7,330 | 820 | 422 | 2,590 | 0 | 0 | 0 | 0 | 1,896 | 38,397 |
| 2011-12-27 | 42 | 10,322 | 13,894 | 7,335 | 819 | 292 | 2,643 | 0 | 0 | 0 | 0 | 1,898 | 37,203 |
| 2011-12-27 | 43 | 9,310 | 13,334 | 7,342 | 817 | 310 | 2,819 | 0 | 0 | 0 | 0 | 1,990 | 35,922 |
| 2011-12-27 | 44 | 8,328 | 12,601 | 7,331 | 818 | 306 | 2,841 | 0 | 0 | 0 | 0 | 2,004 | 34,229 |
| 2011-12-27 | 45 | 7,920 | 12,316 | 7,335 | 810 | 326 | 2,862 | 0 | 0 | 0 | 0 | 1,442 | 33,011 |
| 2011-12-27 | 46 | 7,067 | 12,340 | 7,337 | 802 | 68 | 2,910 | 0 | 0 | 0 | 0 | 1,436 | 31,960 |
| 2011-12-27 | 47 | 6,083 | 12,109 | 7,341 | 714 | -328 | 2,947 | 0 | 0 | 0 | 0 | 1,538 | 30,404 |
| 2011-12-27 | 48 | 5,382 | 11,831 | 7,338 | 711 | -576 | 2,994 | 0 | 0 | 0 | 0 | 1,532 | 29,212 |