| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012-02-01 | 1 | 7,034 | 19,499 | 8,347 | 419 | -1,734 | 1,408 | 0 | 0 | 0 | 0 | 696 | 35,669 |
| 2012-02-01 | 2 | 7,129 | 19,852 | 8,263 | 410 | -2,162 | 1,498 | 0 | 0 | 0 | 0 | 698 | 35,688 |
| 2012-02-01 | 3 | 7,185 | 19,476 | 8,180 | 403 | -2,108 | 1,512 | 0 | 0 | 0 | 0 | 774 | 35,422 |
| 2012-02-01 | 4 | 6,711 | 19,194 | 8,169 | 401 | -2,040 | 1,553 | 0 | 0 | 0 | 0 | 788 | 34,776 |
| 2012-02-01 | 5 | 6,682 | 18,999 | 8,170 | 427 | -2,100 | 1,522 | 0 | 0 | 0 | 0 | 716 | 34,416 |
| 2012-02-01 | 6 | 6,832 | 19,148 | 8,021 | 429 | -2,048 | 1,463 | 0 | 0 | 0 | 0 | 734 | 34,579 |
| 2012-02-01 | 7 | 7,133 | 19,534 | 8,016 | 430 | -2,252 | 1,429 | 0 | 0 | 0 | 0 | -154 | 34,136 |
| 2012-02-01 | 8 | 6,970 | 19,281 | 8,018 | 430 | -2,382 | 1,444 | 0 | 0 | 0 | 0 | -150 | 33,611 |
| 2012-02-01 | 9 | 7,012 | 18,911 | 8,020 | 431 | -2,436 | 1,387 | 0 | 0 | 0 | 0 | -190 | 33,135 |
| 2012-02-01 | 10 | 7,050 | 18,996 | 8,020 | 431 | -2,568 | 1,406 | 0 | 0 | 0 | 0 | -176 | 33,159 |
| 2012-02-01 | 11 | 7,435 | 19,991 | 8,019 | 444 | -1,492 | 1,405 | 0 | 0 | 0 | 0 | -2,162 | 33,640 |
| 2012-02-01 | 12 | 7,802 | 20,667 | 8,017 | 447 | -1,440 | 1,419 | 0 | 0 | 0 | 0 | -2,196 | 34,716 |
| 2012-02-01 | 13 | 9,693 | 21,371 | 8,019 | 448 | -288 | 1,347 | 0 | 0 | 0 | 0 | -2,620 | 37,970 |
| 2012-02-01 | 14 | 12,086 | 22,348 | 8,020 | 463 | 82 | 1,389 | 0 | 0 | 0 | 0 | -2,624 | 41,764 |
| 2012-02-01 | 15 | 14,232 | 22,581 | 8,021 | 525 | 346 | 1,433 | 0 | 0 | 0 | 0 | -1,338 | 45,800 |
| 2012-02-01 | 16 | 15,194 | 22,887 | 8,021 | 746 | 560 | 1,471 | 0 | 0 | 0 | 0 | -1,366 | 47,513 |
| 2012-02-01 | 17 | 15,041 | 22,830 | 8,009 | 788 | 586 | 1,588 | 0 | 0 | 0 | 0 | -690 | 48,152 |
| 2012-02-01 | 18 | 14,964 | 22,855 | 8,012 | 794 | 606 | 1,642 | 0 | 0 | 0 | 0 | -592 | 48,281 |
| 2012-02-01 | 19 | 15,106 | 23,202 | 8,008 | 832 | 674 | 1,704 | 0 | 0 | 0 | 0 | -240 | 49,286 |
| 2012-02-01 | 20 | 15,162 | 23,602 | 8,012 | 704 | 594 | 1,688 | 0 | 0 | 0 | 0 | -232 | 49,530 |
| 2012-02-01 | 21 | 15,288 | 23,614 | 7,997 | 639 | 360 | 1,638 | 0 | 0 | 0 | 0 | -134 | 49,402 |
| 2012-02-01 | 22 | 15,211 | 23,589 | 7,998 | 639 | 294 | 1,652 | 0 | 0 | 0 | 0 | -126 | 49,257 |
| 2012-02-01 | 23 | 15,004 | 23,362 | 8,002 | 614 | 292 | 1,693 | 0 | 0 | 0 | 0 | 162 | 49,129 |
| 2012-02-01 | 24 | 14,965 | 23,300 | 7,996 | 615 | 340 | 1,636 | 0 | 0 | 0 | 0 | 174 | 49,026 |
| 2012-02-01 | 25 | 14,872 | 23,427 | 8,008 | 601 | 298 | 1,550 | 0 | 0 | 0 | 0 | 360 | 49,116 |
| 2012-02-01 | 26 | 14,659 | 23,244 | 8,004 | 602 | 310 | 1,503 | 0 | 0 | 0 | 0 | 380 | 48,702 |
| 2012-02-01 | 27 | 15,494 | 23,423 | 8,006 | 579 | 292 | 1,435 | 0 | 0 | 0 | 0 | -858 | 48,371 |
| 2012-02-01 | 28 | 15,299 | 23,470 | 7,998 | 580 | 482 | 1,278 | 0 | 0 | 0 | 0 | -884 | 48,223 |
| 2012-02-01 | 29 | 15,202 | 23,491 | 7,997 | 580 | 412 | 1,160 | 0 | 0 | 0 | 0 | -550 | 48,292 |
| 2012-02-01 | 30 | 15,116 | 23,418 | 7,997 | 582 | 464 | 1,090 | 0 | 0 | 0 | 0 | -552 | 48,115 |
| 2012-02-01 | 31 | 15,277 | 23,636 | 8,002 | 652 | 314 | 1,020 | 0 | 0 | 0 | 0 | -878 | 48,023 |
| 2012-02-01 | 32 | 15,469 | 23,843 | 8,002 | 658 | 520 | 942 | 0 | 0 | 0 | 0 | -954 | 48,480 |
| 2012-02-01 | 33 | 15,422 | 23,734 | 8,004 | 656 | 308 | 918 | 0 | 0 | 0 | 0 | 502 | 49,544 |
| 2012-02-01 | 34 | 16,796 | 23,343 | 8,006 | 665 | 300 | 927 | 0 | 0 | 0 | 596 | 560 | 51,193 |
| 2012-02-01 | 35 | 18,291 | 23,588 | 8,004 | 792 | 1,224 | 932 | 0 | 0 | 0 | 631 | 326 | 53,788 |
| 2012-02-01 | 36 | 18,450 | 23,782 | 8,003 | 792 | 1,800 | 941 | 0 | 0 | 0 | 677 | 324 | 54,769 |
| 2012-02-01 | 37 | 18,384 | 23,841 | 8,019 | 765 | 1,344 | 971 | 0 | 0 | 0 | 668 | 422 | 54,414 |
| 2012-02-01 | 38 | 18,664 | 23,949 | 8,020 | 667 | 570 | 997 | 0 | 0 | 0 | 689 | 422 | 53,978 |
| 2012-02-01 | 39 | 18,222 | 23,874 | 8,015 | 573 | 738 | 983 | 0 | 0 | 0 | 654 | 406 | 53,465 |
| 2012-02-01 | 40 | 17,356 | 23,900 | 8,017 | 554 | 582 | 1,004 | 0 | 0 | 0 | 593 | 412 | 52,418 |
| 2012-02-01 | 41 | 15,850 | 23,884 | 8,019 | 537 | 620 | 1,016 | 0 | 0 | 0 | 601 | 402 | 50,929 |
| 2012-02-01 | 42 | 14,596 | 23,801 | 8,019 | 524 | 330 | 1,004 | 0 | 0 | 0 | 637 | 422 | 49,333 |
| 2012-02-01 | 43 | 13,910 | 23,029 | 8,018 | 442 | 476 | 967 | 0 | 0 | 0 | 654 | -282 | 47,214 |
| 2012-02-01 | 44 | 12,314 | 22,198 | 8,017 | 441 | 294 | 959 | 0 | 0 | 0 | 655 | -286 | 44,592 |
| 2012-02-01 | 45 | 11,292 | 21,892 | 8,012 | 432 | -10 | 943 | 0 | 0 | 0 | 612 | -742 | 42,431 |
| 2012-02-01 | 46 | 10,211 | 21,034 | 8,012 | 429 | -172 | 899 | 0 | 0 | 0 | 587 | -752 | 40,248 |
| 2012-02-01 | 47 | 8,659 | 20,395 | 8,016 | 398 | -1,106 | 888 | 0 | 0 | 0 | 595 | -124 | 37,721 |
| 2012-02-01 | 48 | 8,325 | 19,898 | 8,014 | 398 | -1,650 | 860 | 0 | 0 | 0 | 610 | -116 | 36,339 |