| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2010-12-26 | 1 | 12,511 | 13,356 | 8,450 | 34 | -16 | 319 | 0 | 0 | 0 | 0 | 1,528 | 36,182 |
| 2010-12-26 | 2 | 12,575 | 13,273 | 8,452 | 34 | -18 | 322 | 0 | 0 | 0 | 0 | 1,526 | 36,164 |
| 2010-12-26 | 3 | 12,626 | 13,359 | 8,455 | 34 | -574 | 345 | 0 | 0 | 0 | 0 | 1,538 | 35,783 |
| 2010-12-26 | 4 | 12,321 | 13,188 | 8,455 | 33 | -1,030 | 352 | 0 | 0 | 0 | 0 | 1,532 | 34,851 |
| 2010-12-26 | 5 | 12,152 | 13,231 | 8,456 | 33 | -1,024 | 344 | 0 | 0 | 0 | 0 | 1,136 | 34,328 |
| 2010-12-26 | 6 | 12,518 | 13,270 | 8,462 | 32 | -1,050 | 377 | 0 | 0 | 0 | 0 | 1,006 | 34,615 |
| 2010-12-26 | 7 | 12,841 | 13,531 | 8,461 | 32 | -1,734 | 385 | 0 | 0 | 0 | 0 | 1,000 | 34,516 |
| 2010-12-26 | 8 | 12,572 | 13,248 | 8,464 | 32 | -1,940 | 404 | 0 | 0 | 0 | 0 | 1,008 | 33,788 |
| 2010-12-26 | 9 | 12,326 | 12,998 | 8,467 | 32 | -2,198 | 413 | 0 | 0 | 0 | 0 | 1,046 | 33,084 |
| 2010-12-26 | 10 | 11,981 | 13,129 | 8,465 | 33 | -2,430 | 402 | 0 | 0 | 0 | 0 | 1,060 | 32,640 |
| 2010-12-26 | 11 | 11,861 | 12,862 | 8,477 | 32 | -2,352 | 440 | 0 | 0 | 0 | 0 | 1,058 | 32,378 |
| 2010-12-26 | 12 | 11,831 | 12,599 | 8,479 | 32 | -2,342 | 461 | 0 | 0 | 0 | 0 | 1,060 | 32,120 |
| 2010-12-26 | 13 | 11,793 | 12,371 | 8,481 | 44 | -2,334 | 457 | 0 | 0 | 0 | 0 | 1,552 | 32,364 |
| 2010-12-26 | 14 | 11,882 | 12,097 | 8,477 | 45 | -2,310 | 479 | 0 | 0 | 0 | 0 | 1,556 | 32,226 |
| 2010-12-26 | 15 | 12,051 | 11,718 | 8,491 | 51 | -2,102 | 500 | 0 | 0 | 0 | 0 | 1,386 | 32,095 |
| 2010-12-26 | 16 | 11,738 | 11,487 | 8,492 | 49 | -1,740 | 509 | 0 | 0 | 0 | 0 | 1,366 | 31,901 |
| 2010-12-26 | 17 | 11,662 | 11,440 | 8,495 | 49 | -900 | 557 | 0 | 0 | 0 | 0 | 1,366 | 32,669 |
| 2010-12-26 | 18 | 12,301 | 12,336 | 8,488 | 50 | -684 | 589 | 0 | 0 | 0 | 0 | 1,344 | 34,424 |
| 2010-12-26 | 19 | 12,035 | 13,911 | 8,500 | 96 | 64 | 642 | 0 | 0 | 0 | 0 | 1,492 | 36,740 |
| 2010-12-26 | 20 | 12,542 | 14,922 | 8,502 | 171 | 304 | 712 | 0 | 0 | 0 | 0 | 1,502 | 38,655 |
| 2010-12-26 | 21 | 13,605 | 15,448 | 8,496 | 179 | 436 | 707 | 0 | 0 | 0 | 0 | 1,450 | 40,321 |
| 2010-12-26 | 22 | 13,928 | 15,923 | 8,497 | 183 | 418 | 767 | 0 | 0 | 0 | 0 | 1,450 | 41,166 |
| 2010-12-26 | 23 | 14,003 | 16,436 | 8,507 | 207 | 328 | 828 | 0 | 0 | 0 | 0 | 1,456 | 41,765 |
| 2010-12-26 | 24 | 14,017 | 16,804 | 8,508 | 207 | 338 | 813 | 0 | 0 | 0 | 0 | 1,446 | 42,133 |
| 2010-12-26 | 25 | 14,074 | 16,848 | 8,512 | 207 | 462 | 851 | 0 | 0 | 0 | 0 | 1,492 | 42,446 |
| 2010-12-26 | 26 | 13,785 | 16,856 | 8,510 | 201 | 694 | 866 | 0 | 0 | 0 | 0 | 1,502 | 42,414 |
| 2010-12-26 | 27 | 13,586 | 16,904 | 8,511 | 127 | 510 | 936 | 0 | 0 | 0 | 0 | 1,376 | 41,950 |
| 2010-12-26 | 28 | 13,529 | 16,779 | 8,516 | 85 | 330 | 921 | 0 | 0 | 0 | 0 | 1,376 | 41,536 |
| 2010-12-26 | 29 | 13,508 | 16,703 | 8,518 | 86 | 314 | 907 | 0 | 0 | 0 | 0 | 1,376 | 41,412 |
| 2010-12-26 | 30 | 13,185 | 16,709 | 8,523 | 87 | 360 | 847 | 0 | 0 | 0 | 0 | 1,376 | 41,087 |
| 2010-12-26 | 31 | 12,969 | 16,929 | 8,530 | 113 | 392 | 859 | 0 | 0 | 0 | 0 | 1,404 | 41,196 |
| 2010-12-26 | 32 | 13,681 | 16,997 | 8,553 | 114 | 336 | 886 | 0 | 0 | 0 | 0 | 1,404 | 41,971 |
| 2010-12-26 | 33 | 14,275 | 17,447 | 8,590 | 130 | 662 | 913 | 0 | 0 | 0 | 0 | 1,410 | 43,427 |
| 2010-12-26 | 34 | 14,750 | 17,673 | 8,606 | 249 | 1,030 | 893 | 0 | 0 | 0 | 0 | 1,420 | 44,621 |
| 2010-12-26 | 35 | 14,875 | 17,811 | 8,625 | 250 | 1,026 | 952 | 0 | 0 | 0 | 0 | 1,506 | 45,045 |
| 2010-12-26 | 36 | 14,919 | 17,630 | 8,629 | 251 | 860 | 1,036 | 0 | 0 | 0 | 0 | 1,514 | 44,839 |
| 2010-12-26 | 37 | 14,798 | 17,649 | 8,619 | 252 | 486 | 1,087 | 0 | 0 | 0 | 0 | 1,462 | 44,353 |
| 2010-12-26 | 38 | 14,370 | 17,541 | 8,618 | 201 | 522 | 1,109 | 0 | 0 | 0 | 0 | 1,464 | 43,825 |
| 2010-12-26 | 39 | 14,219 | 17,591 | 8,623 | 92 | 324 | 1,171 | 0 | 0 | 0 | 0 | 1,178 | 43,198 |
| 2010-12-26 | 40 | 13,892 | 17,221 | 8,629 | 67 | 306 | 1,171 | 0 | 0 | 0 | 0 | 1,172 | 42,458 |
| 2010-12-26 | 41 | 13,278 | 17,077 | 8,620 | 51 | 430 | 1,211 | 0 | 0 | 0 | 0 | 1,176 | 41,843 |
| 2010-12-26 | 42 | 12,966 | 16,725 | 8,625 | 49 | 338 | 1,199 | 0 | 0 | 0 | 0 | 1,170 | 41,072 |
| 2010-12-26 | 43 | 12,785 | 15,897 | 8,629 | 47 | 304 | 1,232 | 0 | 0 | 0 | 0 | 1,176 | 40,070 |
| 2010-12-26 | 44 | 12,023 | 15,515 | 8,628 | 32 | 150 | 1,256 | 0 | 0 | 0 | 0 | 1,176 | 38,780 |
| 2010-12-26 | 45 | 11,358 | 15,182 | 8,626 | 32 | 164 | 1,248 | 0 | 0 | 0 | 0 | 1,166 | 37,776 |
| 2010-12-26 | 46 | 11,486 | 14,422 | 8,631 | 32 | 24 | 1,275 | 0 | 0 | 0 | 0 | 1,126 | 36,996 |
| 2010-12-26 | 47 | 11,756 | 13,861 | 8,628 | 32 | 76 | 1,275 | 0 | 0 | 0 | 0 | 146 | 35,774 |
| 2010-12-26 | 48 | 11,688 | 13,536 | 8,632 | 32 | -12 | 1,276 | 0 | 0 | 0 | 0 | -320 | 34,832 |