| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009-10-08 | 1 | 18,336 | 4,849 | 6,065 | 417 | -1,636 | 383 | 0 | 0 | 0 | 0 | -782 | 27,632 |
| 2009-10-08 | 2 | 18,001 | 4,587 | 6,053 | 416 | -1,870 | 404 | 0 | 0 | 0 | 0 | -780 | 26,811 |
| 2009-10-08 | 3 | 17,975 | 4,735 | 6,048 | 383 | -1,902 | 432 | 0 | 0 | 0 | 0 | -782 | 26,889 |
| 2009-10-08 | 4 | 17,965 | 4,826 | 6,043 | 383 | -1,888 | 463 | 0 | 0 | 0 | 0 | -780 | 27,012 |
| 2009-10-08 | 5 | 17,557 | 4,706 | 6,048 | 381 | -2,006 | 451 | 0 | 0 | 0 | 0 | -482 | 26,655 |
| 2009-10-08 | 6 | 17,216 | 4,734 | 6,050 | 379 | -1,988 | 432 | 0 | 0 | 0 | 0 | -476 | 26,347 |
| 2009-10-08 | 7 | 17,114 | 4,555 | 6,046 | 345 | -1,982 | 462 | 0 | 0 | 0 | 0 | -478 | 26,062 |
| 2009-10-08 | 8 | 17,163 | 4,399 | 5,988 | 345 | -2,106 | 470 | 0 | 0 | 0 | 0 | -474 | 25,785 |
| 2009-10-08 | 9 | 17,258 | 4,429 | 5,876 | 345 | -2,090 | 458 | 0 | 0 | 0 | 0 | -782 | 25,494 |
| 2009-10-08 | 10 | 17,260 | 4,453 | 5,867 | 348 | -2,084 | 492 | 0 | 0 | 0 | 0 | -786 | 25,550 |
| 2009-10-08 | 11 | 18,051 | 4,735 | 5,861 | 365 | -1,760 | 455 | 0 | 0 | 0 | 0 | -1,526 | 26,181 |
| 2009-10-08 | 12 | 18,306 | 5,696 | 5,861 | 365 | -1,650 | 455 | 0 | 0 | 0 | 0 | -1,538 | 27,495 |
| 2009-10-08 | 13 | 18,831 | 7,389 | 5,845 | 365 | -820 | 492 | 0 | 0 | 0 | 0 | -1,538 | 30,564 |
| 2009-10-08 | 14 | 19,476 | 10,029 | 5,826 | 379 | -406 | 490 | 0 | 0 | 0 | 0 | -1,516 | 34,278 |
| 2009-10-08 | 15 | 19,430 | 12,948 | 5,826 | 479 | 414 | 500 | 0 | 0 | 0 | 0 | -1,042 | 38,555 |
| 2009-10-08 | 16 | 19,693 | 14,195 | 5,823 | 480 | 912 | 453 | 0 | 0 | 0 | 0 | -1,028 | 40,528 |
| 2009-10-08 | 17 | 19,795 | 14,934 | 5,825 | 482 | 944 | 476 | 0 | 0 | 0 | 0 | -1,028 | 41,428 |
| 2009-10-08 | 18 | 19,991 | 14,968 | 5,817 | 488 | 1,008 | 387 | 0 | 0 | 0 | 0 | -1,464 | 41,195 |
| 2009-10-08 | 19 | 20,435 | 15,381 | 5,820 | 494 | 958 | 298 | 0 | 0 | 0 | 0 | -1,540 | 41,846 |
| 2009-10-08 | 20 | 20,557 | 15,581 | 5,823 | 478 | 916 | 267 | 0 | 0 | 0 | 0 | -1,536 | 42,086 |
| 2009-10-08 | 21 | 20,465 | 15,728 | 5,822 | 477 | 920 | 267 | 0 | 0 | 0 | 0 | -1,534 | 42,145 |
| 2009-10-08 | 22 | 20,500 | 15,895 | 5,826 | 478 | 594 | 251 | 0 | 0 | 0 | 0 | -1,536 | 42,008 |
| 2009-10-08 | 23 | 20,438 | 15,902 | 5,828 | 494 | 588 | 274 | 0 | 0 | 0 | 0 | -1,534 | 41,990 |
| 2009-10-08 | 24 | 20,401 | 15,803 | 5,835 | 510 | 608 | 273 | 0 | 0 | 0 | 0 | -1,536 | 41,894 |
| 2009-10-08 | 25 | 20,400 | 15,835 | 5,833 | 529 | 608 | 245 | 0 | 0 | 0 | 0 | -1,534 | 41,916 |
| 2009-10-08 | 26 | 20,382 | 15,667 | 5,830 | 521 | 572 | 215 | 0 | 0 | 0 | 0 | -1,536 | 41,651 |
| 2009-10-08 | 27 | 20,505 | 15,519 | 5,827 | 493 | 522 | 162 | 0 | 0 | 0 | 0 | -1,276 | 41,752 |
| 2009-10-08 | 28 | 20,540 | 15,296 | 5,820 | 493 | 356 | 128 | 0 | 0 | 0 | 0 | -1,536 | 41,097 |
| 2009-10-08 | 29 | 20,625 | 15,152 | 5,818 | 502 | 312 | 141 | 0 | 0 | 0 | 0 | -1,534 | 41,016 |
| 2009-10-08 | 30 | 20,480 | 15,033 | 5,817 | 514 | 310 | 122 | 0 | 0 | 0 | 0 | -1,534 | 40,742 |
| 2009-10-08 | 31 | 20,460 | 14,939 | 5,827 | 567 | 172 | 104 | 0 | 0 | 0 | 0 | -1,534 | 40,535 |
| 2009-10-08 | 32 | 20,613 | 14,883 | 5,829 | 576 | 292 | 90 | 0 | 0 | 0 | 0 | -1,534 | 40,749 |
| 2009-10-08 | 33 | 20,768 | 15,300 | 5,832 | 553 | 290 | 70 | 0 | 0 | 0 | 0 | -1,534 | 41,279 |
| 2009-10-08 | 34 | 20,834 | 15,720 | 5,831 | 550 | 438 | 68 | 0 | 0 | 0 | 0 | -1,534 | 41,907 |
| 2009-10-08 | 35 | 20,950 | 15,664 | 5,828 | 539 | 706 | 59 | 0 | 0 | 0 | 0 | -1,534 | 42,212 |
| 2009-10-08 | 36 | 20,546 | 15,628 | 5,828 | 536 | 692 | 56 | 0 | 0 | 0 | 0 | -1,534 | 41,752 |
| 2009-10-08 | 37 | 21,031 | 16,133 | 5,824 | 534 | 692 | 58 | 0 | 0 | 0 | 0 | -1,534 | 42,738 |
| 2009-10-08 | 38 | 21,239 | 17,056 | 5,819 | 572 | 1,704 | 57 | 0 | 0 | 0 | 0 | -1,102 | 45,345 |
| 2009-10-08 | 39 | 21,385 | 17,428 | 5,825 | 614 | 1,854 | 59 | 0 | 0 | 0 | 0 | -790 | 46,375 |
| 2009-10-08 | 40 | 21,382 | 16,815 | 5,831 | 573 | 1,380 | 61 | 0 | 0 | 0 | 0 | -854 | 45,188 |
| 2009-10-08 | 41 | 21,543 | 16,413 | 5,824 | 571 | 858 | 59 | 0 | 0 | 0 | 0 | -1,454 | 43,814 |
| 2009-10-08 | 42 | 21,453 | 15,325 | 5,825 | 531 | 488 | 59 | 0 | 0 | 0 | 0 | -1,460 | 42,221 |
| 2009-10-08 | 43 | 21,362 | 13,982 | 5,829 | 492 | 530 | 67 | 0 | 0 | 0 | 0 | -1,532 | 40,730 |
| 2009-10-08 | 44 | 21,274 | 11,936 | 5,832 | 490 | 466 | 72 | 0 | 0 | 0 | 0 | -1,534 | 38,536 |
| 2009-10-08 | 45 | 21,207 | 10,265 | 5,839 | 491 | 52 | 89 | 0 | 0 | 0 | 0 | -1,534 | 36,409 |
| 2009-10-08 | 46 | 21,143 | 7,930 | 5,838 | 488 | -150 | 109 | 0 | 0 | 0 | 0 | -1,530 | 33,828 |
| 2009-10-08 | 47 | 20,216 | 6,412 | 5,841 | 426 | -1,014 | 136 | 0 | 0 | 0 | 0 | -590 | 31,427 |
| 2009-10-08 | 48 | 19,003 | 5,932 | 5,840 | 424 | -1,398 | 161 | 0 | 0 | 0 | 0 | -564 | 29,398 |