| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009-01-19 | 1 | 10,808 | 17,404 | 5,592 | 517 | -1,214 | 605 | 0 | 0 | 0 | 0 | 548 | 34,260 |
| 2009-01-19 | 2 | 10,588 | 17,307 | 5,653 | 516 | -1,250 | 610 | 0 | 0 | 0 | 0 | 546 | 33,970 |
| 2009-01-19 | 3 | 10,604 | 17,392 | 5,651 | 485 | -1,502 | 596 | 0 | 0 | 0 | 0 | 648 | 33,874 |
| 2009-01-19 | 4 | 10,501 | 16,979 | 5,667 | 482 | -1,614 | 542 | 0 | 0 | 0 | 0 | 654 | 33,211 |
| 2009-01-19 | 5 | 10,295 | 16,802 | 5,670 | 483 | -1,626 | 558 | 0 | 0 | 0 | 0 | 662 | 32,844 |
| 2009-01-19 | 6 | 10,279 | 16,898 | 5,650 | 484 | -1,612 | 576 | 0 | 0 | 0 | 0 | 662 | 32,937 |
| 2009-01-19 | 7 | 10,249 | 16,678 | 5,645 | 483 | -1,826 | 567 | 0 | 0 | 0 | 0 | 660 | 32,456 |
| 2009-01-19 | 8 | 10,339 | 15,816 | 5,640 | 484 | -1,740 | 524 | 0 | 0 | 0 | 0 | 662 | 31,725 |
| 2009-01-19 | 9 | 10,391 | 15,377 | 5,641 | 483 | -1,794 | 562 | 0 | 0 | 0 | 0 | 660 | 31,320 |
| 2009-01-19 | 10 | 10,728 | 14,916 | 5,636 | 483 | -1,698 | 645 | 0 | 0 | 0 | 0 | 528 | 31,238 |
| 2009-01-19 | 11 | 10,709 | 15,612 | 5,639 | 515 | -1,776 | 628 | 0 | 1 | 0 | 0 | 322 | 31,650 |
| 2009-01-19 | 12 | 10,743 | 16,705 | 5,636 | 514 | -1,628 | 564 | 0 | 35 | 0 | 0 | 326 | 32,895 |
| 2009-01-19 | 13 | 11,405 | 18,902 | 5,640 | 514 | -952 | 597 | 0 | 55 | 0 | 0 | 20 | 36,181 |
| 2009-01-19 | 14 | 12,656 | 20,609 | 5,641 | 550 | -476 | 531 | 0 | 136 | 0 | 0 | 12 | 39,659 |
| 2009-01-19 | 15 | 14,822 | 21,928 | 5,637 | 923 | 520 | 493 | 0 | 305 | 0 | 0 | -450 | 44,178 |
| 2009-01-19 | 16 | 16,200 | 22,604 | 5,642 | 957 | 584 | 417 | 93 | 666 | 0 | 0 | -452 | 46,711 |
| 2009-01-19 | 17 | 16,752 | 22,668 | 5,641 | 959 | 730 | 335 | 133 | 962 | 0 | 0 | -308 | 47,872 |
| 2009-01-19 | 18 | 16,795 | 22,759 | 5,642 | 916 | 522 | 269 | 43 | 1,108 | 0 | 0 | -292 | 47,762 |
| 2009-01-19 | 19 | 17,324 | 22,998 | 5,646 | 955 | 550 | 240 | 0 | 1,128 | 0 | 0 | -104 | 48,737 |
| 2009-01-19 | 20 | 17,634 | 23,312 | 5,648 | 955 | 594 | 228 | 0 | 1,141 | 0 | 0 | -188 | 49,324 |
| 2009-01-19 | 21 | 17,950 | 23,161 | 5,654 | 956 | 698 | 228 | 0 | 1,158 | 0 | 0 | -240 | 49,565 |
| 2009-01-19 | 22 | 18,153 | 23,131 | 5,652 | 957 | 726 | 217 | 0 | 1,169 | 0 | 0 | -248 | 49,757 |
| 2009-01-19 | 23 | 18,181 | 23,224 | 5,655 | 956 | 930 | 203 | 0 | 1,207 | 0 | 0 | -244 | 50,112 |
| 2009-01-19 | 24 | 18,226 | 23,338 | 5,649 | 949 | 800 | 215 | 0 | 1,240 | 0 | 0 | -226 | 50,191 |
| 2009-01-19 | 25 | 18,322 | 23,281 | 5,647 | 896 | 912 | 153 | 0 | 1,203 | 0 | 0 | -116 | 50,298 |
| 2009-01-19 | 26 | 18,317 | 23,338 | 5,558 | 903 | 820 | 127 | 0 | 1,127 | 0 | 0 | -148 | 50,042 |
| 2009-01-19 | 27 | 18,283 | 23,329 | 5,515 | 857 | 826 | 142 | 0 | 1,183 | 0 | 0 | -146 | 49,989 |
| 2009-01-19 | 28 | 18,258 | 23,289 | 5,517 | 782 | 578 | 126 | 0 | 1,233 | 0 | 0 | -48 | 49,735 |
| 2009-01-19 | 29 | 18,067 | 23,239 | 5,513 | 783 | 856 | 132 | 0 | 1,258 | 0 | 0 | 0 | 49,848 |
| 2009-01-19 | 30 | 18,204 | 23,188 | 5,518 | 782 | 782 | 112 | 0 | 953 | 0 | 0 | -10 | 49,529 |
| 2009-01-19 | 31 | 17,249 | 23,382 | 5,511 | 793 | 320 | 116 | 0 | 491 | 0 | 0 | 1,370 | 49,232 |
| 2009-01-19 | 32 | 17,565 | 23,628 | 5,509 | 806 | 376 | 133 | 0 | 459 | 0 | 0 | 1,702 | 50,178 |
| 2009-01-19 | 33 | 18,451 | 23,937 | 5,509 | 803 | 656 | 151 | 0 | 670 | 0 | 0 | 1,704 | 51,881 |
| 2009-01-19 | 34 | 19,414 | 24,305 | 5,509 | 961 | 1,436 | 132 | 0 | 885 | 0 | 0 | 1,710 | 54,352 |
| 2009-01-19 | 35 | 19,998 | 24,642 | 5,509 | 971 | 1,736 | 126 | 0 | 1,109 | 0 | 0 | 1,898 | 55,989 |
| 2009-01-19 | 36 | 20,030 | 24,358 | 5,510 | 970 | 1,780 | 122 | 0 | 991 | 0 | 0 | 1,908 | 55,669 |
| 2009-01-19 | 37 | 19,879 | 24,331 | 5,517 | 976 | 1,516 | 142 | 0 | 708 | 0 | 0 | 1,832 | 54,901 |
| 2009-01-19 | 38 | 19,650 | 24,312 | 5,517 | 980 | 1,100 | 148 | 0 | 617 | 0 | 0 | 1,760 | 54,084 |
| 2009-01-19 | 39 | 18,960 | 24,132 | 5,524 | 824 | 1,282 | 176 | 0 | 691 | 0 | 0 | 1,350 | 52,939 |
| 2009-01-19 | 40 | 18,475 | 23,653 | 5,522 | 819 | 1,128 | 177 | 0 | 514 | 0 | 0 | 1,336 | 51,624 |
| 2009-01-19 | 41 | 17,448 | 23,699 | 5,533 | 820 | 712 | 188 | 0 | 82 | 0 | 0 | 1,234 | 49,716 |
| 2009-01-19 | 42 | 16,556 | 23,228 | 5,589 | 751 | 666 | 162 | 0 | 0 | 0 | 0 | 1,216 | 48,168 |
| 2009-01-19 | 43 | 16,141 | 22,312 | 5,606 | 697 | 510 | 141 | 0 | 0 | 0 | 0 | 1,144 | 46,551 |
| 2009-01-19 | 44 | 14,661 | 21,739 | 5,609 | 695 | 28 | 134 | 0 | 0 | 0 | 0 | 1,126 | 43,992 |
| 2009-01-19 | 45 | 13,486 | 21,430 | 5,613 | 692 | -512 | 180 | 0 | 0 | 0 | 0 | 1,130 | 42,019 |
| 2009-01-19 | 46 | 12,060 | 21,480 | 5,607 | 684 | -1,256 | 202 | 0 | 0 | 0 | 0 | 1,094 | 39,871 |
| 2009-01-19 | 47 | 11,203 | 20,759 | 5,607 | 512 | -1,400 | 249 | 0 | 0 | 0 | 0 | 390 | 37,320 |
| 2009-01-19 | 48 | 10,945 | 19,770 | 5,615 | 509 | -1,574 | 247 | 0 | 0 | 0 | 0 | 322 | 35,834 |