| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009-04-10 | 1 | 12,458 | 5,267 | 8,008 | 416 | -862 | 584 | 0 | 0 | 0 | 0 | 1,644 | 27,515 |
| 2009-04-10 | 2 | 11,987 | 5,268 | 8,071 | 414 | -1,244 | 573 | 0 | 0 | 0 | 0 | 1,614 | 26,683 |
| 2009-04-10 | 3 | 12,281 | 5,664 | 8,111 | 352 | -1,164 | 582 | 0 | 0 | 0 | 0 | 1,682 | 27,508 |
| 2009-04-10 | 4 | 12,258 | 6,099 | 8,179 | 351 | -1,166 | 590 | 0 | 0 | 0 | 0 | 1,694 | 28,005 |
| 2009-04-10 | 5 | 12,010 | 6,116 | 8,187 | 313 | -1,156 | 587 | 0 | 0 | 0 | 0 | 1,694 | 27,751 |
| 2009-04-10 | 6 | 11,818 | 5,801 | 8,188 | 315 | -1,160 | 572 | 0 | 0 | 0 | 0 | 1,686 | 27,220 |
| 2009-04-10 | 7 | 11,905 | 5,427 | 8,194 | 312 | -1,336 | 555 | 0 | 0 | 0 | 0 | 1,612 | 26,669 |
| 2009-04-10 | 8 | 11,576 | 5,245 | 8,220 | 332 | -1,384 | 580 | 0 | 0 | 0 | 0 | 1,614 | 26,183 |
| 2009-04-10 | 9 | 11,442 | 5,107 | 8,202 | 338 | -1,632 | 647 | 0 | 0 | 0 | 0 | 1,612 | 25,716 |
| 2009-04-10 | 10 | 11,104 | 5,060 | 8,213 | 340 | -1,634 | 660 | 0 | 0 | 0 | 0 | 1,608 | 25,351 |
| 2009-04-10 | 11 | 11,178 | 4,962 | 8,233 | 359 | -1,544 | 654 | 0 | 0 | 0 | 0 | 1,582 | 25,424 |
| 2009-04-10 | 12 | 11,331 | 4,923 | 8,258 | 377 | -1,478 | 663 | 0 | 0 | 0 | 0 | 1,676 | 25,750 |
| 2009-04-10 | 13 | 11,456 | 5,120 | 8,297 | 366 | -1,276 | 706 | 0 | 0 | 0 | 0 | 1,846 | 26,515 |
| 2009-04-10 | 14 | 11,559 | 5,317 | 8,317 | 344 | -812 | 664 | 0 | 0 | 0 | 0 | 1,846 | 27,235 |
| 2009-04-10 | 15 | 11,908 | 5,784 | 8,320 | 533 | -28 | 615 | 0 | 0 | 0 | 0 | 1,752 | 28,884 |
| 2009-04-10 | 16 | 12,450 | 6,897 | 8,320 | 536 | 38 | 564 | 0 | 0 | 0 | 0 | 1,590 | 30,395 |
| 2009-04-10 | 17 | 13,226 | 8,096 | 8,321 | 544 | -8 | 565 | 0 | 0 | 0 | 0 | 1,356 | 32,100 |
| 2009-04-10 | 18 | 13,505 | 8,981 | 8,323 | 553 | -8 | 633 | 0 | 0 | 0 | 0 | 1,406 | 33,393 |
| 2009-04-10 | 19 | 13,726 | 9,614 | 8,326 | 612 | 214 | 674 | 0 | 0 | 0 | 0 | 1,616 | 34,782 |
| 2009-04-10 | 20 | 13,882 | 9,829 | 8,342 | 661 | 552 | 728 | 0 | 0 | 0 | 0 | 1,626 | 35,620 |
| 2009-04-10 | 21 | 14,048 | 10,064 | 8,345 | 664 | 656 | 698 | 0 | 0 | 0 | 0 | 1,634 | 36,109 |
| 2009-04-10 | 22 | 13,998 | 10,283 | 8,257 | 653 | 930 | 672 | 0 | 0 | 0 | 0 | 1,626 | 36,419 |
| 2009-04-10 | 23 | 14,194 | 10,470 | 8,176 | 648 | 918 | 617 | 0 | 0 | 0 | 0 | 1,638 | 36,661 |
| 2009-04-10 | 24 | 14,238 | 10,793 | 8,162 | 643 | 722 | 642 | 6 | 0 | 0 | 0 | 1,640 | 36,846 |
| 2009-04-10 | 25 | 14,079 | 11,026 | 8,172 | 584 | 772 | 643 | 21 | 0 | 0 | 0 | 1,624 | 36,921 |
| 2009-04-10 | 26 | 14,055 | 10,960 | 8,166 | 575 | 688 | 641 | 0 | 0 | 0 | 0 | 1,626 | 36,711 |
| 2009-04-10 | 27 | 14,071 | 11,023 | 8,177 | 517 | 496 | 606 | 0 | 0 | 0 | 0 | 1,660 | 36,550 |
| 2009-04-10 | 28 | 14,005 | 10,914 | 8,209 | 431 | 194 | 533 | 0 | 0 | 0 | 0 | 1,706 | 35,992 |
| 2009-04-10 | 29 | 14,158 | 10,734 | 8,227 | 445 | 156 | 501 | 0 | 0 | 0 | 0 | 1,700 | 35,921 |
| 2009-04-10 | 30 | 13,975 | 10,552 | 8,233 | 526 | 196 | 475 | 0 | 0 | 0 | 0 | 1,630 | 35,587 |
| 2009-04-10 | 31 | 13,902 | 10,568 | 8,233 | 531 | 116 | 456 | 0 | 0 | 0 | 0 | 1,626 | 35,432 |
| 2009-04-10 | 32 | 13,926 | 10,577 | 8,231 | 536 | 106 | 445 | 0 | 0 | 0 | 0 | 1,628 | 35,449 |
| 2009-04-10 | 33 | 14,116 | 10,630 | 8,235 | 559 | 96 | 456 | 0 | 0 | 0 | 0 | 1,626 | 35,718 |
| 2009-04-10 | 34 | 14,240 | 10,936 | 8,240 | 574 | 476 | 431 | 0 | 0 | 0 | 0 | 1,642 | 36,539 |
| 2009-04-10 | 35 | 14,312 | 11,235 | 8,247 | 680 | 674 | 430 | 0 | 0 | 0 | 0 | 1,744 | 37,322 |
| 2009-04-10 | 36 | 14,330 | 11,506 | 8,244 | 682 | 826 | 365 | 0 | 0 | 0 | 0 | 1,752 | 37,705 |
| 2009-04-10 | 37 | 14,330 | 11,368 | 8,251 | 642 | 850 | 350 | 0 | 0 | 0 | 0 | 1,788 | 37,579 |
| 2009-04-10 | 38 | 14,312 | 11,127 | 8,313 | 651 | 856 | 321 | 0 | 0 | 0 | 0 | 1,856 | 37,436 |
| 2009-04-10 | 39 | 14,361 | 10,940 | 8,317 | 658 | 568 | 317 | 0 | 0 | 0 | 0 | 1,968 | 37,129 |
| 2009-04-10 | 40 | 14,361 | 10,973 | 8,308 | 668 | 578 | 286 | 0 | 0 | 0 | 0 | 1,972 | 37,146 |
| 2009-04-10 | 41 | 14,347 | 11,058 | 8,304 | 755 | 958 | 264 | 0 | 0 | 0 | 0 | 2,050 | 37,736 |
| 2009-04-10 | 42 | 14,348 | 10,582 | 8,363 | 754 | 1,170 | 242 | 0 | 0 | 0 | 0 | 1,980 | 37,439 |
| 2009-04-10 | 43 | 14,240 | 10,649 | 8,381 | 670 | 574 | 240 | 0 | 0 | 0 | 0 | 1,832 | 36,586 |
| 2009-04-10 | 44 | 14,166 | 9,832 | 8,389 | 647 | 40 | 265 | 0 | 0 | 0 | 0 | 1,670 | 35,009 |
| 2009-04-10 | 45 | 13,649 | 8,926 | 8,387 | 568 | 154 | 300 | 0 | 0 | 0 | 0 | 1,762 | 33,746 |
| 2009-04-10 | 46 | 13,290 | 7,843 | 8,392 | 522 | 44 | 344 | 0 | 0 | 0 | 0 | 1,868 | 32,303 |
| 2009-04-10 | 47 | 12,927 | 6,767 | 8,354 | 413 | 42 | 346 | 0 | 0 | 0 | 0 | 1,766 | 30,615 |
| 2009-04-10 | 48 | 12,603 | 6,047 | 8,343 | 412 | -372 | 325 | 0 | 0 | 0 | 0 | 1,750 | 29,108 |