| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012-02-21 | 1 | 6,916 | 16,304 | 8,659 | 638 | -1,254 | 2,581 | 0 | 0 | 0 | 640 | -1,344 | 33,140 |
| 2012-02-21 | 2 | 6,765 | 16,469 | 8,663 | 635 | -1,120 | 2,454 | 0 | 0 | 0 | 643 | -1,344 | 33,165 |
| 2012-02-21 | 3 | 6,561 | 16,421 | 8,667 | 573 | -1,100 | 2,506 | 0 | 0 | 0 | 648 | -1,338 | 32,938 |
| 2012-02-21 | 4 | 6,376 | 16,266 | 8,657 | 565 | -1,378 | 2,483 | 0 | 0 | 0 | 626 | -1,230 | 32,365 |
| 2012-02-21 | 5 | 6,187 | 16,000 | 8,666 | 574 | -1,388 | 2,415 | 0 | 0 | 0 | 604 | -1,158 | 31,900 |
| 2012-02-21 | 6 | 6,501 | 15,893 | 8,663 | 574 | -1,374 | 2,266 | 0 | 0 | 0 | 549 | -1,130 | 31,942 |
| 2012-02-21 | 7 | 6,625 | 15,520 | 8,668 | 559 | -1,632 | 2,264 | 0 | 0 | 0 | 600 | -1,060 | 31,544 |
| 2012-02-21 | 8 | 6,504 | 15,375 | 8,665 | 559 | -1,950 | 2,180 | 0 | 0 | 0 | 596 | -1,060 | 30,869 |
| 2012-02-21 | 9 | 6,396 | 15,286 | 8,666 | 545 | -2,026 | 2,157 | 0 | 0 | 0 | 577 | -1,186 | 30,415 |
| 2012-02-21 | 10 | 6,431 | 14,930 | 8,675 | 545 | -1,880 | 2,203 | 0 | 0 | 0 | 600 | -1,188 | 30,316 |
| 2012-02-21 | 11 | 6,438 | 15,781 | 8,667 | 544 | -1,800 | 2,224 | 0 | 0 | 0 | 554 | -1,538 | 30,870 |
| 2012-02-21 | 12 | 6,675 | 16,498 | 8,671 | 542 | -1,446 | 2,162 | 0 | 0 | 0 | 412 | -1,544 | 31,970 |
| 2012-02-21 | 13 | 7,101 | 18,114 | 8,661 | 540 | -170 | 2,151 | 0 | 0 | 0 | 466 | -1,628 | 35,235 |
| 2012-02-21 | 14 | 8,698 | 19,648 | 8,662 | 551 | 296 | 2,149 | 0 | 0 | 0 | 486 | -1,650 | 38,840 |
| 2012-02-21 | 15 | 9,984 | 20,854 | 8,663 | 698 | 496 | 2,174 | 0 | 0 | 0 | 521 | -1,328 | 42,062 |
| 2012-02-21 | 16 | 10,175 | 21,940 | 8,661 | 711 | 314 | 2,312 | 0 | 0 | 0 | 590 | -1,326 | 43,377 |
| 2012-02-21 | 17 | 10,370 | 22,392 | 8,650 | 823 | 560 | 2,381 | 0 | 0 | 0 | 542 | -1,528 | 44,190 |
| 2012-02-21 | 18 | 10,475 | 22,426 | 8,663 | 825 | 512 | 2,367 | 0 | 0 | 0 | 528 | -1,584 | 44,212 |
| 2012-02-21 | 19 | 11,271 | 22,842 | 8,658 | 890 | 620 | 2,287 | 0 | 0 | 0 | 552 | -1,954 | 45,166 |
| 2012-02-21 | 20 | 11,554 | 22,872 | 8,662 | 882 | 324 | 2,291 | 0 | 0 | 0 | 555 | -1,954 | 45,186 |
| 2012-02-21 | 21 | 11,501 | 22,803 | 8,666 | 882 | 292 | 2,287 | 0 | 0 | 0 | 562 | -1,912 | 45,081 |
| 2012-02-21 | 22 | 11,378 | 22,857 | 8,656 | 873 | 316 | 2,292 | 0 | 0 | 0 | 565 | -1,914 | 45,023 |
| 2012-02-21 | 23 | 11,095 | 22,983 | 8,675 | 772 | 288 | 2,345 | 0 | 0 | 0 | 581 | -1,628 | 45,111 |
| 2012-02-21 | 24 | 10,933 | 23,036 | 8,683 | 771 | 298 | 2,451 | 0 | 0 | 0 | 589 | -1,626 | 45,135 |
| 2012-02-21 | 25 | 10,958 | 22,965 | 8,666 | 771 | 372 | 2,468 | 0 | 0 | 0 | 571 | -1,726 | 45,045 |
| 2012-02-21 | 26 | 11,000 | 22,704 | 8,668 | 764 | 308 | 2,556 | 0 | 0 | 0 | 555 | -1,726 | 44,829 |
| 2012-02-21 | 27 | 10,945 | 22,727 | 8,670 | 687 | 330 | 2,567 | 0 | 0 | 0 | 589 | -1,856 | 44,659 |
| 2012-02-21 | 28 | 10,638 | 22,681 | 8,673 | 689 | 290 | 2,689 | 0 | 0 | 0 | 594 | -1,856 | 44,398 |
| 2012-02-21 | 29 | 10,658 | 22,563 | 8,660 | 695 | 328 | 2,729 | 0 | 0 | 0 | 581 | -1,842 | 44,372 |
| 2012-02-21 | 30 | 10,632 | 22,403 | 8,661 | 697 | 318 | 2,684 | 0 | 0 | 0 | 589 | -1,818 | 44,166 |
| 2012-02-21 | 31 | 10,878 | 22,206 | 8,665 | 702 | 310 | 2,711 | 0 | 0 | 0 | 589 | -2,042 | 44,019 |
| 2012-02-21 | 32 | 11,497 | 22,054 | 8,659 | 705 | 384 | 2,721 | 0 | 0 | 0 | 590 | -2,042 | 44,568 |
| 2012-02-21 | 33 | 11,838 | 22,122 | 8,661 | 720 | 306 | 2,729 | 0 | 0 | 0 | 594 | -1,480 | 45,490 |
| 2012-02-21 | 34 | 12,404 | 22,316 | 8,658 | 895 | 484 | 2,762 | 0 | 0 | 0 | 623 | -1,480 | 46,662 |
| 2012-02-21 | 35 | 13,096 | 22,207 | 8,655 | 904 | 834 | 2,802 | 0 | 0 | 0 | 646 | -920 | 48,224 |
| 2012-02-21 | 36 | 13,775 | 22,475 | 8,658 | 902 | 1,470 | 3,012 | 0 | 0 | 0 | 654 | -918 | 50,028 |
| 2012-02-21 | 37 | 14,151 | 22,456 | 8,660 | 902 | 1,530 | 3,070 | 0 | 0 | 0 | 669 | -812 | 50,626 |
| 2012-02-21 | 38 | 14,185 | 22,302 | 8,661 | 901 | 1,144 | 3,204 | 0 | 0 | 0 | 631 | -784 | 50,244 |
| 2012-02-21 | 39 | 14,034 | 22,034 | 8,666 | 782 | 642 | 3,282 | 0 | 0 | 0 | 600 | -1,094 | 48,946 |
| 2012-02-21 | 40 | 12,833 | 22,148 | 8,663 | 781 | 332 | 3,315 | 0 | 0 | 0 | 605 | -1,092 | 47,585 |
| 2012-02-21 | 41 | 12,037 | 21,477 | 8,660 | 780 | 480 | 3,353 | 0 | 0 | 0 | 607 | -1,298 | 46,096 |
| 2012-02-21 | 42 | 10,705 | 20,884 | 8,666 | 757 | 600 | 3,359 | 0 | 0 | 0 | 575 | -1,298 | 44,248 |
| 2012-02-21 | 43 | 9,805 | 20,323 | 8,668 | 730 | 626 | 3,273 | 0 | 0 | 0 | 571 | -1,422 | 42,574 |
| 2012-02-21 | 44 | 8,561 | 19,290 | 8,668 | 727 | 684 | 3,262 | 0 | 0 | 0 | 576 | -1,422 | 40,346 |
| 2012-02-21 | 45 | 8,014 | 18,429 | 8,664 | 706 | 290 | 3,237 | 0 | 0 | 0 | 596 | -1,840 | 38,096 |
| 2012-02-21 | 46 | 7,827 | 16,722 | 8,659 | 704 | 40 | 3,206 | 0 | 0 | 0 | 605 | -1,842 | 35,921 |
| 2012-02-21 | 47 | 7,335 | 15,956 | 8,657 | 690 | -830 | 3,167 | 0 | 0 | 0 | 605 | -1,820 | 33,760 |
| 2012-02-21 | 48 | 7,258 | 14,834 | 8,662 | 689 | -1,140 | 3,188 | 0 | 0 | 0 | 605 | -1,824 | 32,272 |