| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011-02-28 | 1 | 10,944 | 12,847 | 8,504 | 315 | -772 | 497 | 0 | 0 | 0 | 0 | -386 | 31,949 |
| 2011-02-28 | 2 | 10,974 | 13,053 | 8,509 | 310 | -854 | 515 | 0 | 0 | 0 | 0 | -386 | 32,121 |
| 2011-02-28 | 3 | 11,076 | 12,988 | 8,503 | 272 | -1,108 | 453 | 0 | 0 | 0 | 0 | -190 | 31,994 |
| 2011-02-28 | 4 | 11,113 | 12,812 | 8,508 | 271 | -1,748 | 478 | 0 | 0 | 0 | 0 | -84 | 31,350 |
| 2011-02-28 | 5 | 11,118 | 12,599 | 8,501 | 272 | -2,054 | 514 | 0 | 0 | 0 | 0 | 4 | 30,954 |
| 2011-02-28 | 6 | 11,084 | 12,412 | 8,501 | 272 | -1,862 | 529 | 0 | 0 | 0 | 0 | 114 | 31,050 |
| 2011-02-28 | 7 | 10,957 | 12,000 | 8,440 | 253 | -2,130 | 523 | 0 | 0 | 0 | 0 | 412 | 30,455 |
| 2011-02-28 | 8 | 10,893 | 11,467 | 8,312 | 252 | -2,172 | 515 | 0 | 0 | 0 | 0 | 508 | 29,775 |
| 2011-02-28 | 9 | 10,774 | 11,281 | 8,282 | 252 | -2,148 | 539 | 0 | 0 | 0 | 0 | 334 | 29,314 |
| 2011-02-28 | 10 | 10,756 | 11,405 | 8,282 | 252 | -2,140 | 553 | 0 | 0 | 0 | 0 | 164 | 29,272 |
| 2011-02-28 | 11 | 11,136 | 12,508 | 8,277 | 264 | -1,354 | 553 | 0 | 0 | 0 | 0 | -1,548 | 29,836 |
| 2011-02-28 | 12 | 11,805 | 13,140 | 8,289 | 262 | -1,040 | 538 | 0 | 0 | 0 | 0 | -1,654 | 31,340 |
| 2011-02-28 | 13 | 12,388 | 14,807 | 8,290 | 262 | 28 | 460 | 0 | 0 | 0 | 0 | -1,812 | 34,423 |
| 2011-02-28 | 14 | 13,791 | 16,440 | 8,320 | 395 | 468 | 450 | 0 | 0 | 0 | 0 | -2,024 | 37,840 |
| 2011-02-28 | 15 | 15,513 | 18,044 | 8,469 | 481 | 228 | 428 | 0 | 0 | 0 | 0 | -1,734 | 41,429 |
| 2011-02-28 | 16 | 16,270 | 19,029 | 8,509 | 441 | 514 | 411 | 0 | 0 | 0 | 0 | -1,740 | 43,434 |
| 2011-02-28 | 17 | 16,783 | 19,922 | 8,513 | 533 | 1,138 | 413 | 0 | 0 | 0 | 0 | -2,230 | 45,072 |
| 2011-02-28 | 18 | 17,192 | 20,485 | 8,518 | 640 | 838 | 436 | 0 | 0 | 0 | 0 | -2,336 | 45,773 |
| 2011-02-28 | 19 | 17,192 | 20,809 | 8,519 | 724 | 914 | 439 | 0 | 0 | 0 | 0 | -1,928 | 46,669 |
| 2011-02-28 | 20 | 17,323 | 21,326 | 8,517 | 695 | 764 | 399 | 0 | 0 | 0 | 0 | -1,882 | 47,142 |
| 2011-02-28 | 21 | 17,313 | 21,436 | 8,515 | 575 | 1,062 | 386 | 0 | 0 | 0 | 0 | -1,794 | 47,493 |
| 2011-02-28 | 22 | 17,426 | 21,471 | 8,516 | 564 | 1,164 | 384 | 0 | 0 | 0 | 0 | -1,784 | 47,741 |
| 2011-02-28 | 23 | 17,394 | 21,644 | 8,511 | 635 | 1,338 | 379 | 0 | 0 | 0 | 0 | -1,702 | 48,199 |
| 2011-02-28 | 24 | 17,633 | 21,763 | 8,506 | 683 | 1,094 | 386 | 0 | 0 | 0 | 0 | -1,740 | 48,325 |
| 2011-02-28 | 25 | 17,825 | 21,888 | 8,496 | 693 | 1,180 | 443 | 0 | 0 | 0 | 0 | -2,098 | 48,427 |
| 2011-02-28 | 26 | 17,802 | 21,918 | 8,502 | 674 | 1,166 | 442 | 0 | 0 | 0 | 0 | -2,126 | 48,378 |
| 2011-02-28 | 27 | 17,615 | 21,927 | 8,497 | 603 | 1,130 | 435 | 0 | 0 | 0 | 0 | -1,970 | 48,237 |
| 2011-02-28 | 28 | 17,739 | 21,830 | 8,565 | 641 | 926 | 447 | 0 | 0 | 0 | 0 | -1,956 | 48,192 |
| 2011-02-28 | 29 | 17,785 | 21,885 | 8,602 | 702 | 644 | 447 | 0 | 0 | 0 | 0 | -1,610 | 48,455 |
| 2011-02-28 | 30 | 17,672 | 21,686 | 8,601 | 701 | 520 | 412 | 0 | 0 | 0 | 0 | -1,326 | 48,266 |
| 2011-02-28 | 31 | 17,372 | 21,732 | 8,600 | 653 | 444 | 402 | 0 | 0 | 0 | 0 | -966 | 48,237 |
| 2011-02-28 | 32 | 17,497 | 21,905 | 8,595 | 612 | 572 | 381 | 0 | 0 | 0 | 0 | -970 | 48,592 |
| 2011-02-28 | 33 | 17,983 | 21,991 | 8,603 | 617 | 1,064 | 399 | 0 | 0 | 0 | 0 | -1,286 | 49,371 |
| 2011-02-28 | 34 | 18,109 | 22,234 | 8,599 | 769 | 1,360 | 381 | 0 | 0 | 0 | 0 | -1,034 | 50,418 |
| 2011-02-28 | 35 | 17,961 | 21,912 | 8,633 | 795 | 1,188 | 371 | 0 | 0 | 0 | 0 | 526 | 51,386 |
| 2011-02-28 | 36 | 18,229 | 22,132 | 8,673 | 780 | 1,270 | 413 | 0 | 0 | 0 | 0 | 730 | 52,227 |
| 2011-02-28 | 37 | 18,370 | 22,196 | 8,678 | 766 | 1,698 | 439 | 0 | 0 | 0 | 0 | 1,016 | 53,163 |
| 2011-02-28 | 38 | 18,171 | 22,132 | 8,686 | 738 | 1,704 | 451 | 0 | 0 | 0 | 0 | 948 | 52,830 |
| 2011-02-28 | 39 | 18,257 | 22,266 | 8,686 | 704 | 1,494 | 452 | 0 | 0 | 0 | 0 | -112 | 51,747 |
| 2011-02-28 | 40 | 17,991 | 21,756 | 8,683 | 702 | 964 | 461 | 0 | 0 | 0 | 0 | -254 | 50,303 |
| 2011-02-28 | 41 | 17,992 | 20,789 | 8,682 | 667 | 622 | 465 | 0 | 0 | 0 | 0 | -432 | 48,785 |
| 2011-02-28 | 42 | 17,552 | 20,119 | 8,680 | 508 | 448 | 453 | 0 | 0 | 0 | 0 | -442 | 47,318 |
| 2011-02-28 | 43 | 16,745 | 19,141 | 8,689 | 379 | 382 | 427 | 0 | 0 | 0 | 0 | -456 | 45,307 |
| 2011-02-28 | 44 | 16,180 | 17,730 | 8,687 | 333 | -86 | 407 | 0 | 0 | 0 | 0 | -456 | 42,795 |
| 2011-02-28 | 45 | 15,532 | 16,564 | 8,690 | 332 | -240 | 412 | 0 | 0 | 0 | 0 | -554 | 40,736 |
| 2011-02-28 | 46 | 14,327 | 15,930 | 8,693 | 323 | -392 | 465 | 0 | 0 | 0 | 0 | -560 | 38,786 |
| 2011-02-28 | 47 | 13,039 | 15,053 | 8,693 | 285 | -1,310 | 510 | 0 | 0 | 0 | 0 | -132 | 36,138 |
| 2011-02-28 | 48 | 12,666 | 14,703 | 8,690 | 284 | -1,902 | 560 | 0 | 0 | 0 | 0 | -104 | 34,897 |