| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011-02-21 | 1 | 12,945 | 11,852 | 8,654 | 118 | -1,508 | 1,166 | 0 | 0 | 0 | 0 | 42 | 33,269 |
| 2011-02-21 | 2 | 12,840 | 12,009 | 8,651 | 117 | -1,384 | 1,168 | 0 | 0 | 0 | 0 | 132 | 33,533 |
| 2011-02-21 | 3 | 12,544 | 11,952 | 8,648 | 103 | -1,604 | 1,171 | 0 | 0 | 0 | 0 | 336 | 33,150 |
| 2011-02-21 | 4 | 12,312 | 11,678 | 8,650 | 101 | -1,770 | 1,158 | 0 | 0 | 0 | 0 | 320 | 32,449 |
| 2011-02-21 | 5 | 11,927 | 11,772 | 8,645 | 102 | -1,776 | 1,121 | 0 | 0 | 0 | 0 | 314 | 32,105 |
| 2011-02-21 | 6 | 11,802 | 11,913 | 8,653 | 102 | -1,764 | 1,116 | 0 | 0 | 0 | 0 | 320 | 32,142 |
| 2011-02-21 | 7 | 11,731 | 11,659 | 8,657 | 102 | -1,748 | 1,103 | 0 | 0 | 0 | 0 | 314 | 31,818 |
| 2011-02-21 | 8 | 11,619 | 11,075 | 8,659 | 104 | -1,870 | 1,074 | 0 | 0 | 0 | 0 | 334 | 30,995 |
| 2011-02-21 | 9 | 11,660 | 10,964 | 8,661 | 104 | -1,912 | 1,045 | 0 | 0 | 0 | 0 | -78 | 30,444 |
| 2011-02-21 | 10 | 11,715 | 10,911 | 8,662 | 104 | -1,996 | 1,065 | 0 | 0 | 0 | 0 | -18 | 30,443 |
| 2011-02-21 | 11 | 11,835 | 11,311 | 8,665 | 105 | -998 | 1,047 | 0 | 0 | 0 | 0 | -1,342 | 30,623 |
| 2011-02-21 | 12 | 12,445 | 11,873 | 8,664 | 105 | -738 | 1,049 | 0 | 0 | 0 | 0 | -1,566 | 31,832 |
| 2011-02-21 | 13 | 13,355 | 13,647 | 8,675 | 127 | -344 | 1,041 | 0 | 0 | 0 | 0 | -1,648 | 34,853 |
| 2011-02-21 | 14 | 13,968 | 15,225 | 8,676 | 145 | -12 | 1,034 | 0 | 0 | 0 | 0 | -1,650 | 37,386 |
| 2011-02-21 | 15 | 15,670 | 16,014 | 8,684 | 169 | 238 | 1,088 | 0 | 0 | 0 | 0 | -1,494 | 40,369 |
| 2011-02-21 | 16 | 16,205 | 17,008 | 8,677 | 170 | 458 | 1,078 | 0 | 0 | 0 | 0 | -1,634 | 41,962 |
| 2011-02-21 | 17 | 16,650 | 18,583 | 8,686 | 203 | 628 | 1,038 | 0 | 0 | 0 | 0 | -1,548 | 44,240 |
| 2011-02-21 | 18 | 17,188 | 19,692 | 8,682 | 274 | 872 | 846 | 0 | 0 | 0 | 0 | -1,486 | 46,068 |
| 2011-02-21 | 19 | 17,607 | 20,202 | 8,686 | 554 | 736 | 818 | 0 | 0 | 0 | 0 | -1,074 | 47,529 |
| 2011-02-21 | 20 | 17,811 | 20,775 | 8,679 | 576 | 704 | 744 | 0 | 0 | 0 | 0 | -1,102 | 48,187 |
| 2011-02-21 | 21 | 18,073 | 20,666 | 8,679 | 576 | 652 | 737 | 0 | 0 | 0 | 0 | -666 | 48,717 |
| 2011-02-21 | 22 | 18,338 | 20,635 | 8,698 | 575 | 714 | 728 | 0 | 0 | 0 | 0 | -610 | 49,078 |
| 2011-02-21 | 23 | 18,390 | 20,752 | 8,697 | 511 | 986 | 737 | 0 | 0 | 0 | 0 | -608 | 49,465 |
| 2011-02-21 | 24 | 18,490 | 20,842 | 8,686 | 458 | 1,220 | 695 | 0 | 0 | 0 | 0 | -610 | 49,781 |
| 2011-02-21 | 25 | 18,547 | 20,890 | 8,682 | 457 | 1,338 | 631 | 0 | 0 | 0 | 0 | -608 | 49,937 |
| 2011-02-21 | 26 | 18,601 | 20,910 | 8,697 | 454 | 1,272 | 586 | 0 | 0 | 0 | 0 | -646 | 49,874 |
| 2011-02-21 | 27 | 18,637 | 20,985 | 8,698 | 354 | 1,070 | 557 | 0 | 0 | 0 | 0 | -548 | 49,753 |
| 2011-02-21 | 28 | 18,654 | 21,042 | 8,698 | 347 | 1,008 | 547 | 0 | 0 | 0 | 0 | -538 | 49,758 |
| 2011-02-21 | 29 | 18,593 | 20,795 | 8,702 | 331 | 952 | 534 | 0 | 0 | 0 | 0 | -234 | 49,673 |
| 2011-02-21 | 30 | 18,541 | 21,064 | 8,697 | 180 | 494 | 501 | 0 | 0 | 0 | 0 | -204 | 49,273 |
| 2011-02-21 | 31 | 18,826 | 21,309 | 8,695 | 153 | 370 | 473 | 0 | 0 | 0 | 0 | -622 | 49,204 |
| 2011-02-21 | 32 | 18,810 | 21,443 | 8,704 | 154 | 322 | 468 | 0 | 0 | 0 | 0 | -640 | 49,261 |
| 2011-02-21 | 33 | 18,744 | 21,394 | 8,709 | 175 | 320 | 409 | 0 | 0 | 0 | 0 | -202 | 49,549 |
| 2011-02-21 | 34 | 19,076 | 21,762 | 8,711 | 253 | 516 | 430 | 0 | 0 | 0 | 0 | -232 | 50,516 |
| 2011-02-21 | 35 | 18,845 | 21,585 | 8,712 | 462 | 1,006 | 419 | 0 | 0 | 0 | 0 | 870 | 51,899 |
| 2011-02-21 | 36 | 19,524 | 21,742 | 8,706 | 538 | 1,264 | 407 | 0 | 0 | 0 | 0 | 1,042 | 53,223 |
| 2011-02-21 | 37 | 19,374 | 21,855 | 8,697 | 734 | 1,382 | 376 | 0 | 0 | 0 | 0 | 1,160 | 53,578 |
| 2011-02-21 | 38 | 19,093 | 21,635 | 8,710 | 732 | 1,160 | 378 | 0 | 0 | 0 | 0 | 1,176 | 52,884 |
| 2011-02-21 | 39 | 19,303 | 21,443 | 8,703 | 752 | 650 | 393 | 0 | 0 | 0 | 0 | 222 | 51,466 |
| 2011-02-21 | 40 | 18,956 | 20,362 | 8,709 | 726 | 448 | 373 | 0 | 0 | 0 | 0 | 294 | 49,868 |
| 2011-02-21 | 41 | 18,772 | 19,272 | 8,705 | 652 | 626 | 362 | 0 | 0 | 0 | 0 | 330 | 48,719 |
| 2011-02-21 | 42 | 17,731 | 18,805 | 8,714 | 428 | 450 | 365 | 0 | 0 | 0 | 0 | 344 | 46,837 |
| 2011-02-21 | 43 | 16,600 | 18,612 | 8,716 | 235 | 450 | 352 | 0 | 0 | 0 | 0 | 126 | 45,091 |
| 2011-02-21 | 44 | 15,887 | 17,559 | 8,710 | 174 | 220 | 340 | 0 | 0 | 0 | 0 | 116 | 43,006 |
| 2011-02-21 | 45 | 14,923 | 16,301 | 8,713 | 172 | 338 | 327 | 0 | 0 | 0 | 0 | 60 | 40,834 |
| 2011-02-21 | 46 | 14,502 | 15,356 | 8,715 | 168 | -328 | 313 | 0 | 0 | 0 | 0 | 60 | 38,786 |
| 2011-02-21 | 47 | 13,906 | 14,911 | 8,713 | 133 | -1,144 | 310 | 0 | 0 | 0 | 0 | -38 | 36,791 |
| 2011-02-21 | 48 | 13,473 | 14,366 | 8,715 | 132 | -1,296 | 306 | 0 | 0 | 0 | 0 | -338 | 35,358 |