| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009-04-11 | 1 | 12,061 | 5,559 | 8,291 | 411 | -934 | 406 | 0 | 0 | 0 | 0 | 1,738 | 27,532 |
| 2009-04-11 | 2 | 11,562 | 5,425 | 8,280 | 406 | -1,184 | 421 | 0 | 0 | 0 | 0 | 1,738 | 26,648 |
| 2009-04-11 | 3 | 11,427 | 5,932 | 8,253 | 351 | -806 | 421 | 0 | 0 | 0 | 0 | 1,788 | 27,366 |
| 2009-04-11 | 4 | 11,102 | 6,470 | 8,234 | 352 | -784 | 463 | 0 | 0 | 0 | 0 | 1,900 | 27,737 |
| 2009-04-11 | 5 | 11,064 | 5,750 | 8,312 | 350 | -542 | 463 | 0 | 0 | 0 | 0 | 2,028 | 27,425 |
| 2009-04-11 | 6 | 11,036 | 5,441 | 8,341 | 351 | -718 | 470 | 0 | 0 | 0 | 0 | 2,020 | 26,941 |
| 2009-04-11 | 7 | 11,097 | 5,636 | 8,342 | 351 | -1,416 | 410 | 0 | 0 | 0 | 0 | 2,066 | 26,486 |
| 2009-04-11 | 8 | 11,076 | 5,359 | 8,345 | 350 | -1,468 | 418 | 0 | 0 | 0 | 0 | 2,072 | 26,152 |
| 2009-04-11 | 9 | 10,940 | 5,056 | 8,349 | 348 | -1,500 | 443 | 0 | 0 | 0 | 0 | 2,070 | 25,706 |
| 2009-04-11 | 10 | 10,863 | 4,774 | 8,354 | 350 | -1,482 | 434 | 0 | 0 | 0 | 0 | 2,070 | 25,363 |
| 2009-04-11 | 11 | 10,913 | 4,695 | 8,367 | 350 | -1,398 | 416 | 0 | 0 | 0 | 0 | 1,908 | 25,251 |
| 2009-04-11 | 12 | 10,909 | 4,777 | 8,383 | 350 | -1,302 | 445 | 0 | 0 | 0 | 0 | 1,864 | 25,426 |
| 2009-04-11 | 13 | 10,945 | 4,877 | 8,405 | 363 | -1,326 | 448 | 0 | 0 | 0 | 0 | 1,984 | 25,696 |
| 2009-04-11 | 14 | 11,025 | 4,781 | 8,397 | 372 | -736 | 441 | 0 | 0 | 0 | 0 | 1,986 | 26,266 |
| 2009-04-11 | 15 | 11,376 | 5,072 | 8,409 | 573 | 24 | 443 | 0 | 0 | 0 | 0 | 1,914 | 27,811 |
| 2009-04-11 | 16 | 11,782 | 6,235 | 8,414 | 574 | 50 | 491 | 0 | 0 | 0 | 0 | 1,894 | 29,440 |
| 2009-04-11 | 17 | 12,295 | 7,418 | 8,415 | 590 | 232 | 523 | 0 | 0 | 0 | 0 | 1,802 | 31,275 |
| 2009-04-11 | 18 | 12,791 | 8,241 | 8,457 | 621 | 228 | 536 | 0 | 0 | 0 | 0 | 1,738 | 32,612 |
| 2009-04-11 | 19 | 13,094 | 8,817 | 8,541 | 688 | 474 | 536 | 0 | 0 | 0 | 0 | 1,896 | 34,046 |
| 2009-04-11 | 20 | 12,906 | 9,346 | 8,564 | 693 | 842 | 575 | 0 | 0 | 0 | 0 | 1,880 | 34,806 |
| 2009-04-11 | 21 | 12,869 | 9,705 | 8,562 | 760 | 830 | 605 | 0 | 0 | 0 | 0 | 1,822 | 35,153 |
| 2009-04-11 | 22 | 12,826 | 9,626 | 8,567 | 756 | 860 | 615 | 0 | 0 | 0 | 0 | 1,902 | 35,152 |
| 2009-04-11 | 23 | 12,970 | 9,215 | 8,570 | 755 | 1,174 | 624 | 0 | 0 | 0 | 0 | 1,768 | 35,076 |
| 2009-04-11 | 24 | 13,156 | 9,157 | 8,566 | 753 | 1,080 | 628 | 0 | 0 | 0 | 0 | 1,656 | 34,996 |
| 2009-04-11 | 25 | 13,117 | 9,188 | 8,486 | 753 | 1,104 | 650 | 0 | 0 | 0 | 0 | 1,676 | 34,974 |
| 2009-04-11 | 26 | 12,936 | 9,183 | 8,441 | 749 | 990 | 631 | 0 | 0 | 0 | 0 | 1,652 | 34,582 |
| 2009-04-11 | 27 | 13,031 | 9,318 | 8,441 | 647 | 608 | 636 | 0 | 0 | 0 | 0 | 1,648 | 34,329 |
| 2009-04-11 | 28 | 13,058 | 9,267 | 8,440 | 639 | 130 | 618 | 0 | 0 | 0 | 0 | 1,650 | 33,802 |
| 2009-04-11 | 29 | 12,954 | 9,088 | 8,457 | 622 | 142 | 609 | 0 | 0 | 0 | 0 | 1,648 | 33,520 |
| 2009-04-11 | 30 | 12,992 | 8,659 | 8,468 | 626 | 110 | 585 | 0 | 0 | 0 | 0 | 1,650 | 33,090 |
| 2009-04-11 | 31 | 13,016 | 8,407 | 8,483 | 665 | 96 | 578 | 0 | 0 | 0 | 0 | 1,648 | 32,893 |
| 2009-04-11 | 32 | 13,154 | 8,207 | 8,503 | 668 | 70 | 547 | 0 | 0 | 0 | 0 | 1,648 | 32,797 |
| 2009-04-11 | 33 | 13,474 | 7,949 | 8,604 | 685 | 144 | 499 | 0 | 0 | 0 | 0 | 1,648 | 33,003 |
| 2009-04-11 | 34 | 13,698 | 8,299 | 8,659 | 690 | 270 | 473 | 0 | 0 | 0 | 0 | 1,648 | 33,737 |
| 2009-04-11 | 35 | 13,841 | 8,640 | 8,670 | 765 | 456 | 468 | 0 | 0 | 0 | 0 | 1,650 | 34,490 |
| 2009-04-11 | 36 | 13,919 | 8,880 | 8,687 | 760 | 478 | 408 | 0 | 0 | 0 | 0 | 1,650 | 34,782 |
| 2009-04-11 | 37 | 14,101 | 8,743 | 8,694 | 722 | 470 | 390 | 0 | 0 | 0 | 0 | 1,648 | 34,768 |
| 2009-04-11 | 38 | 14,048 | 8,701 | 8,694 | 723 | 498 | 337 | 0 | 0 | 0 | 0 | 1,752 | 34,753 |
| 2009-04-11 | 39 | 13,816 | 8,555 | 8,707 | 723 | 472 | 271 | 0 | 0 | 0 | 0 | 1,896 | 34,440 |
| 2009-04-11 | 40 | 13,778 | 8,739 | 8,711 | 723 | 686 | 242 | 0 | 0 | 0 | 0 | 1,896 | 34,775 |
| 2009-04-11 | 41 | 13,919 | 9,397 | 8,717 | 724 | 842 | 224 | 0 | 0 | 0 | 0 | 1,898 | 35,721 |
| 2009-04-11 | 42 | 14,051 | 9,203 | 8,717 | 715 | 1,236 | 232 | 0 | 0 | 0 | 0 | 1,772 | 35,926 |
| 2009-04-11 | 43 | 14,014 | 8,811 | 8,728 | 715 | 1,034 | 251 | 0 | 0 | 0 | 0 | 1,656 | 35,209 |
| 2009-04-11 | 44 | 13,789 | 8,595 | 8,738 | 705 | 624 | 225 | 0 | 0 | 0 | 0 | 1,650 | 34,326 |
| 2009-04-11 | 45 | 13,385 | 8,409 | 8,740 | 436 | 340 | 231 | 0 | 0 | 0 | 0 | 1,648 | 33,189 |
| 2009-04-11 | 46 | 13,037 | 7,614 | 8,750 | 431 | 328 | 226 | 0 | 0 | 0 | 0 | 1,658 | 32,044 |
| 2009-04-11 | 47 | 12,634 | 6,693 | 8,768 | 366 | 184 | 232 | 0 | 0 | 0 | 0 | 1,770 | 30,647 |
| 2009-04-11 | 48 | 12,116 | 5,671 | 8,792 | 364 | -14 | 216 | 0 | 0 | 0 | 0 | 1,882 | 29,027 |