| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011-12-23 | 1 | 7,433 | 12,067 | 7,356 | 733 | -428 | 2,900 | 0 | 0 | 0 | 0 | 2,220 | 32,281 |
| 2011-12-23 | 2 | 7,413 | 11,801 | 7,357 | 732 | -458 | 2,954 | 0 | 0 | 0 | 0 | 2,226 | 32,025 |
| 2011-12-23 | 3 | 7,504 | 11,553 | 7,351 | 718 | -930 | 2,861 | 0 | 0 | 0 | 0 | 2,190 | 31,247 |
| 2011-12-23 | 4 | 7,187 | 11,272 | 7,351 | 717 | -1,272 | 2,768 | 0 | 0 | 0 | 0 | 2,192 | 30,215 |
| 2011-12-23 | 5 | 6,702 | 10,845 | 7,356 | 717 | -1,280 | 2,746 | 0 | 0 | 0 | 0 | 2,334 | 29,420 |
| 2011-12-23 | 6 | 6,778 | 10,959 | 7,355 | 717 | -1,720 | 2,617 | 0 | 0 | 0 | 0 | 2,334 | 29,040 |
| 2011-12-23 | 7 | 6,715 | 9,996 | 7,358 | 712 | -1,794 | 2,700 | 0 | 0 | 0 | 0 | 2,536 | 28,223 |
| 2011-12-23 | 8 | 6,718 | 9,352 | 7,357 | 712 | -1,810 | 2,614 | 0 | 0 | 0 | 0 | 2,538 | 27,481 |
| 2011-12-23 | 9 | 6,888 | 9,537 | 7,356 | 703 | -1,818 | 2,441 | 0 | 0 | 0 | 0 | 1,680 | 26,787 |
| 2011-12-23 | 10 | 6,904 | 9,830 | 7,353 | 702 | -1,876 | 2,301 | 0 | 0 | 0 | 0 | 1,608 | 26,822 |
| 2011-12-23 | 11 | 6,926 | 10,635 | 7,360 | 702 | -1,608 | 2,267 | 0 | 0 | 0 | 0 | 1,034 | 27,316 |
| 2011-12-23 | 12 | 6,917 | 11,136 | 7,357 | 702 | -1,030 | 2,111 | 0 | 0 | 0 | 0 | 1,104 | 28,297 |
| 2011-12-23 | 13 | 7,651 | 12,294 | 7,354 | 703 | -10 | 1,774 | 0 | 0 | 0 | 0 | 852 | 30,618 |
| 2011-12-23 | 14 | 8,285 | 13,953 | 7,351 | 711 | 140 | 1,574 | 0 | 0 | 0 | 0 | 854 | 32,868 |
| 2011-12-23 | 15 | 9,090 | 15,691 | 7,356 | 803 | 668 | 1,491 | 0 | 0 | 0 | 0 | 606 | 35,705 |
| 2011-12-23 | 16 | 9,552 | 16,992 | 7,358 | 882 | 826 | 1,409 | 0 | 0 | 0 | 0 | 616 | 37,635 |
| 2011-12-23 | 17 | 10,035 | 17,547 | 7,354 | 922 | 1,146 | 1,377 | 0 | 0 | 0 | 0 | 984 | 39,365 |
| 2011-12-23 | 18 | 10,571 | 17,700 | 7,360 | 949 | 1,436 | 1,299 | 40 | 0 | 0 | 0 | 982 | 40,337 |
| 2011-12-23 | 19 | 10,691 | 17,904 | 7,359 | 955 | 1,224 | 1,220 | 45 | 0 | 0 | 0 | 2,058 | 41,456 |
| 2011-12-23 | 20 | 10,743 | 17,884 | 7,353 | 938 | 1,896 | 1,240 | 0 | 0 | 0 | 0 | 2,074 | 42,128 |
| 2011-12-23 | 21 | 11,015 | 18,029 | 7,360 | 928 | 1,704 | 1,196 | 0 | 0 | 0 | 0 | 2,240 | 42,472 |
| 2011-12-23 | 22 | 11,085 | 18,119 | 7,359 | 927 | 1,454 | 1,348 | 0 | 0 | 0 | 0 | 2,244 | 42,536 |
| 2011-12-23 | 23 | 11,311 | 18,401 | 7,362 | 925 | 1,050 | 1,518 | 0 | 0 | 0 | 0 | 2,108 | 42,675 |
| 2011-12-23 | 24 | 11,371 | 18,405 | 7,361 | 931 | 900 | 1,580 | 0 | 0 | 0 | 0 | 2,108 | 42,656 |
| 2011-12-23 | 25 | 11,779 | 18,163 | 7,354 | 947 | 862 | 1,571 | 0 | 0 | 0 | 0 | 2,010 | 42,686 |
| 2011-12-23 | 26 | 12,023 | 17,763 | 7,358 | 945 | 706 | 1,612 | 0 | 0 | 0 | 0 | 2,012 | 42,419 |
| 2011-12-23 | 27 | 12,038 | 17,733 | 7,357 | 945 | 436 | 1,689 | 0 | 0 | 0 | 0 | 1,960 | 42,158 |
| 2011-12-23 | 28 | 11,810 | 17,550 | 7,356 | 944 | 520 | 1,802 | 0 | 0 | 0 | 0 | 1,958 | 41,940 |
| 2011-12-23 | 29 | 11,613 | 17,197 | 7,360 | 948 | 572 | 2,042 | 0 | 0 | 0 | 0 | 2,040 | 41,772 |
| 2011-12-23 | 30 | 11,713 | 17,112 | 7,349 | 973 | 370 | 2,000 | 0 | 0 | 0 | 0 | 2,042 | 41,559 |
| 2011-12-23 | 31 | 12,059 | 16,983 | 7,353 | 944 | 322 | 2,176 | 0 | 0 | 0 | 0 | 1,886 | 41,723 |
| 2011-12-23 | 32 | 12,506 | 17,196 | 7,357 | 944 | 280 | 2,205 | 0 | 0 | 0 | 0 | 1,812 | 42,300 |
| 2011-12-23 | 33 | 13,140 | 16,967 | 7,351 | 946 | 946 | 2,270 | 0 | 0 | 0 | 0 | 2,706 | 44,326 |
| 2011-12-23 | 34 | 14,054 | 17,305 | 7,349 | 947 | 1,518 | 2,330 | 0 | 0 | 0 | 0 | 2,718 | 46,221 |
| 2011-12-23 | 35 | 14,673 | 17,582 | 7,350 | 947 | 1,732 | 2,252 | 0 | 0 | 0 | 0 | 2,742 | 47,278 |
| 2011-12-23 | 36 | 14,355 | 17,785 | 7,351 | 931 | 1,658 | 2,277 | 0 | 0 | 0 | 0 | 2,740 | 47,097 |
| 2011-12-23 | 37 | 14,484 | 17,561 | 7,354 | 929 | 1,210 | 2,343 | 0 | 0 | 0 | 0 | 2,740 | 46,621 |
| 2011-12-23 | 38 | 14,306 | 17,618 | 7,351 | 946 | 638 | 2,308 | 0 | 0 | 0 | 0 | 2,740 | 45,907 |
| 2011-12-23 | 39 | 13,310 | 17,524 | 7,353 | 927 | 558 | 2,275 | 0 | 0 | 0 | 0 | 2,616 | 44,563 |
| 2011-12-23 | 40 | 12,018 | 17,503 | 7,354 | 928 | 606 | 2,295 | 0 | 0 | 0 | 0 | 2,616 | 43,320 |
| 2011-12-23 | 41 | 11,227 | 17,486 | 7,356 | 940 | 448 | 2,283 | 0 | 0 | 0 | 0 | 2,292 | 42,032 |
| 2011-12-23 | 42 | 10,540 | 16,930 | 7,355 | 939 | 436 | 2,190 | 0 | 0 | 0 | 0 | 2,286 | 40,676 |
| 2011-12-23 | 43 | 10,117 | 16,089 | 7,354 | 939 | 442 | 2,163 | 0 | 0 | 0 | 0 | 2,238 | 39,342 |
| 2011-12-23 | 44 | 9,364 | 15,168 | 7,358 | 938 | 340 | 2,192 | 0 | 0 | 0 | 0 | 2,236 | 37,596 |
| 2011-12-23 | 45 | 9,011 | 14,207 | 7,353 | 939 | 70 | 2,200 | 0 | 0 | 0 | 0 | 2,362 | 36,142 |
| 2011-12-23 | 46 | 9,315 | 12,850 | 7,350 | 939 | -6 | 2,207 | 0 | 0 | 0 | 0 | 2,312 | 34,967 |
| 2011-12-23 | 47 | 8,531 | 11,492 | 7,351 | 938 | -298 | 2,251 | 0 | 0 | 0 | 0 | 2,744 | 33,009 |
| 2011-12-23 | 48 | 8,262 | 11,033 | 7,348 | 937 | -524 | 2,244 | 0 | 0 | 0 | 0 | 2,742 | 32,042 |