| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012-04-06 | 1 | 4,074 | 16,854 | 7,535 | 165 | -1,208 | 559 | 0 | 0 | 0 | 45 | 1,644 | 29,668 |
| 2012-04-06 | 2 | 3,639 | 16,499 | 7,540 | 165 | -1,442 | 548 | 0 | 0 | 0 | 45 | 1,644 | 28,638 |
| 2012-04-06 | 3 | 3,890 | 16,709 | 7,544 | 141 | -1,324 | 568 | 0 | 0 | 0 | 44 | 1,644 | 29,216 |
| 2012-04-06 | 4 | 4,411 | 16,868 | 7,538 | 125 | -1,302 | 605 | 0 | 0 | 0 | 44 | 1,644 | 29,933 |
| 2012-04-06 | 5 | 4,341 | 16,869 | 7,537 | 126 | -1,316 | 617 | 0 | 0 | 0 | 44 | 1,644 | 29,862 |
| 2012-04-06 | 6 | 4,070 | 16,850 | 7,534 | 126 | -1,308 | 675 | 0 | 0 | 0 | 45 | 1,646 | 29,638 |
| 2012-04-06 | 7 | 4,052 | 16,715 | 7,535 | 126 | -1,552 | 739 | 0 | 0 | 0 | 44 | 1,542 | 29,201 |
| 2012-04-06 | 8 | 3,755 | 16,550 | 7,537 | 125 | -1,556 | 783 | 0 | 0 | 0 | 44 | 1,572 | 28,810 |
| 2012-04-06 | 9 | 3,643 | 16,244 | 7,542 | 124 | -1,556 | 843 | 0 | 0 | 0 | 44 | 1,486 | 28,370 |
| 2012-04-06 | 10 | 3,599 | 16,265 | 7,542 | 108 | -1,918 | 898 | 0 | 0 | 0 | 44 | 1,526 | 28,064 |
| 2012-04-06 | 11 | 3,807 | 16,129 | 7,560 | 112 | -1,714 | 933 | 0 | 0 | 0 | 44 | 1,306 | 28,177 |
| 2012-04-06 | 12 | 3,931 | 16,238 | 7,559 | 126 | -1,652 | 914 | 0 | 0 | 0 | 45 | 1,308 | 28,469 |
| 2012-04-06 | 13 | 4,295 | 16,784 | 7,553 | 126 | -1,110 | 925 | 0 | 0 | 0 | 45 | 824 | 29,442 |
| 2012-04-06 | 14 | 4,435 | 17,066 | 7,549 | 133 | -734 | 932 | 0 | 0 | 0 | 44 | 802 | 30,227 |
| 2012-04-06 | 15 | 5,893 | 17,453 | 7,560 | 173 | 54 | 937 | 0 | 0 | 0 | 45 | -268 | 31,847 |
| 2012-04-06 | 16 | 6,534 | 18,330 | 7,554 | 174 | 30 | 894 | 0 | 0 | 0 | 44 | -292 | 33,268 |
| 2012-04-06 | 17 | 6,744 | 18,723 | 7,555 | 195 | 250 | 862 | 0 | 0 | 0 | 44 | 308 | 34,681 |
| 2012-04-06 | 18 | 7,663 | 18,714 | 7,561 | 227 | 316 | 815 | 0 | 0 | 0 | 44 | 216 | 35,556 |
| 2012-04-06 | 19 | 8,002 | 18,536 | 7,561 | 316 | 320 | 793 | 0 | 0 | 0 | 44 | 1,070 | 36,642 |
| 2012-04-06 | 20 | 8,549 | 18,557 | 7,565 | 335 | 286 | 751 | 0 | 0 | 0 | 44 | 1,086 | 37,173 |
| 2012-04-06 | 21 | 8,718 | 18,659 | 7,556 | 386 | 406 | 714 | 0 | 0 | 0 | 44 | 1,064 | 37,547 |
| 2012-04-06 | 22 | 8,775 | 18,588 | 7,557 | 396 | 342 | 770 | 0 | 0 | 0 | 44 | 1,062 | 37,534 |
| 2012-04-06 | 23 | 8,632 | 18,513 | 7,554 | 380 | 292 | 821 | 0 | 0 | 0 | 44 | 1,220 | 37,456 |
| 2012-04-06 | 24 | 8,543 | 18,354 | 7,548 | 380 | 292 | 919 | 0 | 0 | 0 | 44 | 1,216 | 37,296 |
| 2012-04-06 | 25 | 8,220 | 18,417 | 7,551 | 360 | 324 | 906 | 0 | 0 | 0 | 44 | 1,406 | 37,228 |
| 2012-04-06 | 26 | 7,726 | 18,570 | 7,546 | 358 | 300 | 911 | 0 | 0 | 0 | 44 | 1,402 | 36,857 |
| 2012-04-06 | 27 | 7,418 | 18,445 | 7,549 | 276 | 310 | 896 | 0 | 0 | 0 | 43 | 1,556 | 36,493 |
| 2012-04-06 | 28 | 6,979 | 18,510 | 7,544 | 260 | 340 | 899 | 0 | 0 | 0 | 43 | 1,540 | 36,115 |
| 2012-04-06 | 29 | 7,070 | 18,217 | 7,542 | 211 | 408 | 914 | 0 | 0 | 0 | 43 | 1,524 | 35,929 |
| 2012-04-06 | 30 | 6,769 | 18,281 | 7,544 | 211 | 310 | 897 | 0 | 0 | 0 | 44 | 1,524 | 35,580 |
| 2012-04-06 | 31 | 6,703 | 18,228 | 7,538 | 213 | 340 | 857 | 0 | 0 | 0 | 45 | 1,576 | 35,500 |
| 2012-04-06 | 32 | 6,733 | 18,181 | 7,547 | 213 | 328 | 987 | 0 | 0 | 0 | 44 | 1,576 | 35,609 |
| 2012-04-06 | 33 | 6,879 | 18,106 | 7,546 | 247 | 336 | 1,137 | 0 | 0 | 0 | 44 | 1,578 | 35,873 |
| 2012-04-06 | 34 | 7,421 | 18,293 | 7,551 | 247 | 390 | 1,261 | 0 | 0 | 0 | 44 | 1,582 | 36,789 |
| 2012-04-06 | 35 | 8,180 | 18,600 | 7,550 | 301 | 436 | 1,313 | 0 | 0 | 0 | 44 | 1,582 | 38,006 |
| 2012-04-06 | 36 | 8,320 | 18,648 | 7,552 | 304 | 570 | 1,268 | 0 | 0 | 0 | 44 | 1,582 | 38,288 |
| 2012-04-06 | 37 | 8,475 | 18,579 | 7,547 | 324 | 550 | 1,210 | 0 | 0 | 0 | 44 | 1,578 | 38,307 |
| 2012-04-06 | 38 | 8,596 | 18,728 | 7,555 | 324 | 388 | 1,083 | 0 | 0 | 0 | 44 | 1,578 | 38,296 |
| 2012-04-06 | 39 | 8,614 | 18,668 | 7,548 | 351 | 306 | 963 | 0 | 0 | 0 | 44 | 1,576 | 38,070 |
| 2012-04-06 | 40 | 8,657 | 18,687 | 7,554 | 352 | 280 | 990 | 0 | 0 | 0 | 44 | 1,580 | 38,144 |
| 2012-04-06 | 41 | 8,797 | 18,857 | 7,548 | 422 | 552 | 1,000 | 0 | 0 | 0 | 44 | 1,580 | 38,800 |
| 2012-04-06 | 42 | 8,629 | 18,635 | 7,551 | 377 | 542 | 1,001 | 0 | 0 | 0 | 44 | 1,576 | 38,355 |
| 2012-04-06 | 43 | 8,282 | 18,286 | 7,549 | 244 | 456 | 967 | 0 | 0 | 0 | 44 | 1,578 | 37,406 |
| 2012-04-06 | 44 | 6,949 | 18,108 | 7,551 | 236 | 332 | 904 | 0 | 0 | 0 | 44 | 1,578 | 35,702 |
| 2012-04-06 | 45 | 6,711 | 17,157 | 7,549 | 236 | 314 | 820 | 0 | 0 | 0 | 44 | 1,498 | 34,329 |
| 2012-04-06 | 46 | 6,023 | 16,311 | 7,542 | 236 | 250 | 762 | 0 | 0 | 0 | 44 | 1,500 | 32,668 |
| 2012-04-06 | 47 | 4,765 | 16,020 | 7,550 | 218 | -20 | 741 | 0 | 0 | 0 | 44 | 1,668 | 30,986 |
| 2012-04-06 | 48 | 3,626 | 15,882 | 7,546 | 218 | 0 | 706 | 0 | 0 | 0 | 44 | 1,668 | 29,690 |