| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011-10-21 | 1 | 11,027 | 13,107 | 5,184 | 417 | -1,648 | 1,642 | 0 | 0 | 0 | 0 | -1,188 | 28,541 |
| 2011-10-21 | 2 | 10,320 | 13,120 | 5,201 | 417 | -1,970 | 1,706 | 0 | 0 | 0 | 0 | -1,196 | 27,598 |
| 2011-10-21 | 3 | 10,288 | 13,176 | 5,198 | 417 | -1,876 | 1,686 | 0 | 0 | 0 | 0 | -928 | 27,961 |
| 2011-10-21 | 4 | 10,707 | 13,181 | 5,191 | 418 | -1,890 | 1,667 | 0 | 0 | 0 | 0 | -914 | 28,360 |
| 2011-10-21 | 5 | 10,675 | 13,194 | 5,187 | 417 | -1,820 | 1,641 | 0 | 0 | 0 | 0 | -1,014 | 28,280 |
| 2011-10-21 | 6 | 10,567 | 13,145 | 5,190 | 428 | -2,042 | 1,639 | 0 | 0 | 0 | 0 | -1,018 | 27,909 |
| 2011-10-21 | 7 | 10,561 | 13,044 | 5,187 | 427 | -2,200 | 1,570 | 0 | 0 | 0 | 0 | -1,012 | 27,577 |
| 2011-10-21 | 8 | 10,349 | 12,800 | 5,193 | 426 | -2,194 | 1,603 | 0 | 0 | 0 | 0 | -1,010 | 27,167 |
| 2011-10-21 | 9 | 10,271 | 12,838 | 5,195 | 427 | -2,278 | 1,562 | 0 | 0 | 0 | 0 | -1,118 | 26,897 |
| 2011-10-21 | 10 | 10,043 | 12,865 | 5,193 | 434 | -2,268 | 1,667 | 0 | 0 | 0 | 0 | -1,080 | 26,854 |
| 2011-10-21 | 11 | 10,590 | 13,143 | 5,193 | 480 | -1,656 | 1,738 | 0 | 0 | 0 | 0 | -1,988 | 27,500 |
| 2011-10-21 | 12 | 11,306 | 13,311 | 5,198 | 479 | -1,436 | 1,720 | 0 | 0 | 0 | 0 | -2,034 | 28,544 |
| 2011-10-21 | 13 | 12,859 | 13,898 | 5,198 | 477 | -784 | 1,782 | 0 | 0 | 0 | 0 | -2,034 | 31,396 |
| 2011-10-21 | 14 | 14,833 | 14,536 | 5,197 | 488 | -6 | 1,892 | 0 | 0 | 0 | 0 | -2,034 | 34,906 |
| 2011-10-21 | 15 | 17,188 | 15,812 | 5,195 | 581 | 526 | 1,930 | 0 | 0 | 0 | 0 | -2,034 | 39,198 |
| 2011-10-21 | 16 | 17,949 | 16,869 | 5,194 | 715 | 592 | 2,000 | 0 | 0 | 0 | 0 | -2,034 | 41,285 |
| 2011-10-21 | 17 | 18,435 | 17,032 | 5,194 | 722 | 680 | 2,136 | 0 | 0 | 0 | 0 | -2,034 | 42,165 |
| 2011-10-21 | 18 | 18,141 | 17,037 | 5,192 | 712 | 672 | 2,265 | 0 | 0 | 0 | 0 | -2,036 | 41,983 |
| 2011-10-21 | 19 | 18,501 | 17,229 | 5,193 | 705 | 688 | 2,169 | 0 | 0 | 0 | 0 | -1,908 | 42,577 |
| 2011-10-21 | 20 | 18,689 | 17,237 | 5,194 | 701 | 584 | 2,185 | 0 | 0 | 0 | 0 | -1,906 | 42,684 |
| 2011-10-21 | 21 | 18,599 | 17,105 | 5,207 | 696 | 298 | 2,303 | 0 | 0 | 0 | 0 | -1,778 | 42,430 |
| 2011-10-21 | 22 | 18,489 | 16,894 | 5,223 | 685 | 404 | 2,383 | 0 | 0 | 0 | 0 | -1,774 | 42,304 |
| 2011-10-21 | 23 | 17,842 | 16,895 | 5,228 | 588 | 570 | 2,485 | 0 | 0 | 0 | 0 | -1,310 | 42,298 |
| 2011-10-21 | 24 | 17,636 | 16,870 | 5,237 | 571 | 632 | 2,573 | 0 | 0 | 0 | 0 | -1,296 | 42,223 |
| 2011-10-21 | 25 | 17,823 | 16,892 | 5,251 | 571 | 326 | 2,566 | 0 | 0 | 0 | 0 | -1,346 | 42,083 |
| 2011-10-21 | 26 | 17,312 | 16,877 | 5,250 | 569 | 556 | 2,488 | 0 | 0 | 0 | 0 | -1,346 | 41,706 |
| 2011-10-21 | 27 | 16,972 | 16,923 | 5,253 | 484 | 592 | 2,434 | 24 | 0 | 0 | 0 | -1,290 | 41,392 |
| 2011-10-21 | 28 | 16,703 | 16,958 | 5,257 | 480 | 362 | 2,381 | 18 | 0 | 0 | 0 | -1,288 | 40,871 |
| 2011-10-21 | 29 | 16,620 | 17,057 | 5,252 | 479 | 310 | 2,379 | 0 | 0 | 0 | 0 | -1,456 | 40,641 |
| 2011-10-21 | 30 | 16,451 | 16,895 | 5,248 | 489 | 376 | 2,328 | 0 | 0 | 0 | 0 | -1,460 | 40,327 |
| 2011-10-21 | 31 | 16,373 | 16,905 | 5,257 | 496 | 330 | 2,282 | 0 | 0 | 0 | 0 | -1,500 | 40,143 |
| 2011-10-21 | 32 | 16,469 | 17,011 | 5,266 | 505 | 330 | 2,233 | 0 | 0 | 0 | 0 | -1,500 | 40,314 |
| 2011-10-21 | 33 | 16,997 | 17,201 | 5,270 | 513 | 360 | 2,256 | 0 | 0 | 0 | 0 | -1,516 | 41,081 |
| 2011-10-21 | 34 | 17,741 | 17,315 | 5,272 | 591 | 388 | 2,218 | 0 | 0 | 0 | 0 | -1,524 | 42,001 |
| 2011-10-21 | 35 | 17,781 | 17,465 | 5,274 | 766 | 476 | 2,119 | 0 | 0 | 0 | 0 | -918 | 42,963 |
| 2011-10-21 | 36 | 18,178 | 17,508 | 5,273 | 763 | 626 | 2,075 | 75 | 0 | 0 | 0 | -922 | 43,576 |
| 2011-10-21 | 37 | 18,305 | 17,451 | 5,270 | 763 | 1,376 | 2,016 | 132 | 0 | 0 | 0 | 14 | 45,327 |
| 2011-10-21 | 38 | 18,324 | 17,373 | 5,273 | 772 | 1,410 | 1,951 | 132 | 0 | 0 | 0 | 192 | 45,427 |
| 2011-10-21 | 39 | 17,515 | 17,270 | 5,270 | 777 | 828 | 1,881 | 132 | 0 | 0 | 0 | 644 | 44,317 |
| 2011-10-21 | 40 | 16,938 | 17,153 | 5,271 | 778 | 560 | 1,754 | 0 | 0 | 0 | 0 | 488 | 42,942 |
| 2011-10-21 | 41 | 16,877 | 17,194 | 5,273 | 786 | 362 | 1,722 | 0 | 0 | 0 | 0 | -928 | 41,286 |
| 2011-10-21 | 42 | 16,091 | 16,419 | 5,277 | 658 | 470 | 1,776 | 0 | 0 | 0 | 0 | -936 | 39,755 |
| 2011-10-21 | 43 | 15,070 | 15,895 | 5,275 | 523 | 480 | 1,885 | 0 | 0 | 0 | 0 | -902 | 38,226 |
| 2011-10-21 | 44 | 13,974 | 15,147 | 5,277 | 508 | 340 | 2,033 | 0 | 0 | 0 | 0 | -900 | 36,379 |
| 2011-10-21 | 45 | 12,737 | 14,437 | 5,278 | 527 | 132 | 2,144 | 0 | 0 | 0 | 0 | -546 | 34,709 |
| 2011-10-21 | 46 | 11,925 | 13,573 | 5,274 | 517 | -18 | 2,183 | 0 | 0 | 0 | 0 | -530 | 32,924 |
| 2011-10-21 | 47 | 11,008 | 12,396 | 5,275 | 502 | 28 | 2,088 | 0 | 0 | 0 | 0 | -28 | 31,269 |
| 2011-10-21 | 48 | 10,354 | 11,228 | 5,275 | 504 | -24 | 2,027 | 0 | 0 | 0 | 0 | 8 | 29,372 |