| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009-09-29 | 1 | 16,161 | 4,771 | 5,544 | 420 | -1,472 | 550 | 0 | 0 | 0 | 0 | 28 | 26,002 |
| 2009-09-29 | 2 | 15,566 | 4,730 | 5,540 | 417 | -1,546 | 507 | 0 | 0 | 0 | 0 | 36 | 25,250 |
| 2009-09-29 | 3 | 15,473 | 5,004 | 5,541 | 389 | -1,724 | 514 | 0 | 0 | 0 | 0 | -144 | 25,053 |
| 2009-09-29 | 4 | 15,468 | 4,900 | 5,553 | 386 | -1,730 | 508 | 0 | 0 | 0 | 0 | -150 | 24,935 |
| 2009-09-29 | 5 | 15,097 | 4,579 | 5,684 | 368 | -1,800 | 529 | 0 | 0 | 0 | 0 | 108 | 24,565 |
| 2009-09-29 | 6 | 14,861 | 4,400 | 5,766 | 366 | -1,888 | 510 | 0 | 0 | 0 | 0 | 114 | 24,129 |
| 2009-09-29 | 7 | 14,837 | 4,348 | 5,781 | 348 | -1,936 | 501 | 0 | 0 | 0 | 0 | 112 | 23,991 |
| 2009-09-29 | 8 | 14,811 | 4,357 | 5,794 | 348 | -2,026 | 528 | 0 | 0 | 0 | 0 | 120 | 23,932 |
| 2009-09-29 | 9 | 14,984 | 4,367 | 5,805 | 349 | -2,008 | 535 | 0 | 0 | 0 | 0 | -202 | 23,830 |
| 2009-09-29 | 10 | 14,912 | 4,298 | 5,814 | 349 | -1,810 | 538 | 0 | 0 | 0 | 0 | -146 | 23,955 |
| 2009-09-29 | 11 | 15,003 | 4,692 | 5,815 | 349 | -768 | 504 | 0 | 0 | 0 | 0 | -970 | 24,625 |
| 2009-09-29 | 12 | 15,840 | 5,322 | 5,824 | 360 | -578 | 464 | 0 | 0 | 0 | 0 | -1,418 | 25,814 |
| 2009-09-29 | 13 | 17,439 | 6,722 | 5,826 | 399 | -364 | 426 | 0 | 0 | 0 | 0 | -1,490 | 28,958 |
| 2009-09-29 | 14 | 18,727 | 8,230 | 5,829 | 418 | 148 | 418 | 0 | 0 | 0 | 0 | -1,492 | 32,278 |
| 2009-09-29 | 15 | 19,555 | 10,778 | 5,838 | 514 | 598 | 390 | 0 | 0 | 0 | 0 | -1,492 | 36,181 |
| 2009-09-29 | 16 | 20,215 | 11,943 | 5,843 | 513 | 986 | 354 | 0 | 0 | 0 | 0 | -1,494 | 38,360 |
| 2009-09-29 | 17 | 20,625 | 12,431 | 5,843 | 513 | 1,122 | 227 | 0 | 0 | 0 | 0 | -1,278 | 39,483 |
| 2009-09-29 | 18 | 20,724 | 12,693 | 5,847 | 520 | 650 | 213 | 0 | 0 | 0 | 0 | -1,028 | 39,619 |
| 2009-09-29 | 19 | 20,806 | 13,093 | 5,842 | 528 | 848 | 201 | 0 | 0 | 0 | 0 | -1,028 | 40,290 |
| 2009-09-29 | 20 | 20,793 | 13,361 | 5,839 | 532 | 904 | 200 | 0 | 0 | 0 | 0 | -1,028 | 40,601 |
| 2009-09-29 | 21 | 20,800 | 13,366 | 5,834 | 533 | 990 | 182 | 0 | 0 | 0 | 0 | -1,034 | 40,671 |
| 2009-09-29 | 22 | 20,710 | 13,403 | 5,831 | 527 | 1,170 | 167 | 0 | 0 | 0 | 0 | -1,032 | 40,776 |
| 2009-09-29 | 23 | 20,500 | 13,593 | 5,775 | 550 | 1,310 | 167 | 0 | 0 | 0 | 0 | -1,028 | 40,867 |
| 2009-09-29 | 24 | 20,674 | 13,778 | 5,640 | 550 | 1,410 | 172 | 0 | 0 | 0 | 0 | -1,028 | 41,196 |
| 2009-09-29 | 25 | 20,601 | 13,804 | 5,605 | 552 | 1,442 | 176 | 0 | 0 | 0 | 0 | -1,028 | 41,152 |
| 2009-09-29 | 26 | 20,532 | 13,937 | 5,621 | 550 | 1,306 | 171 | 0 | 0 | 0 | 0 | -1,028 | 41,089 |
| 2009-09-29 | 27 | 20,471 | 14,136 | 5,600 | 540 | 1,138 | 172 | 0 | 0 | 0 | 0 | -1,028 | 41,029 |
| 2009-09-29 | 28 | 20,473 | 14,037 | 5,598 | 543 | 986 | 174 | 0 | 0 | 0 | 0 | -1,028 | 40,783 |
| 2009-09-29 | 29 | 20,501 | 13,923 | 5,593 | 541 | 1,068 | 161 | 0 | 0 | 0 | 0 | -1,028 | 40,759 |
| 2009-09-29 | 30 | 20,453 | 14,130 | 5,595 | 539 | 972 | 155 | 0 | 0 | 0 | 0 | -1,344 | 40,500 |
| 2009-09-29 | 31 | 20,287 | 14,342 | 5,595 | 539 | 910 | 160 | 0 | 0 | 0 | 0 | -1,492 | 40,341 |
| 2009-09-29 | 32 | 20,274 | 14,701 | 5,662 | 544 | 1,136 | 145 | 0 | 0 | 0 | 0 | -1,494 | 40,968 |
| 2009-09-29 | 33 | 20,475 | 15,108 | 5,773 | 557 | 1,080 | 137 | 0 | 0 | 0 | 0 | -1,376 | 41,754 |
| 2009-09-29 | 34 | 20,532 | 15,421 | 5,769 | 559 | 1,222 | 130 | 0 | 0 | 0 | 0 | -1,232 | 42,401 |
| 2009-09-29 | 35 | 20,519 | 15,607 | 5,725 | 573 | 1,388 | 130 | 0 | 0 | 0 | 0 | -1,232 | 42,710 |
| 2009-09-29 | 36 | 20,564 | 15,712 | 5,671 | 573 | 1,002 | 120 | 0 | 0 | 0 | 0 | -1,232 | 42,410 |
| 2009-09-29 | 37 | 20,571 | 15,639 | 5,631 | 573 | 1,102 | 115 | 0 | 0 | 0 | 0 | -1,232 | 42,399 |
| 2009-09-29 | 38 | 20,549 | 16,219 | 5,625 | 571 | 1,198 | 120 | 8 | 0 | 0 | 0 | -1,230 | 43,060 |
| 2009-09-29 | 39 | 20,344 | 16,580 | 5,626 | 554 | 1,718 | 127 | 145 | 0 | 0 | 0 | -806 | 44,288 |
| 2009-09-29 | 40 | 20,406 | 16,053 | 5,626 | 553 | 1,646 | 149 | 8 | 0 | 0 | 0 | -720 | 43,721 |
| 2009-09-29 | 41 | 20,385 | 15,238 | 5,627 | 556 | 1,568 | 151 | 0 | 0 | 0 | 0 | -848 | 42,677 |
| 2009-09-29 | 42 | 20,340 | 14,677 | 5,628 | 555 | 820 | 168 | 0 | 0 | 0 | 0 | -1,144 | 41,044 |
| 2009-09-29 | 43 | 20,335 | 13,453 | 5,627 | 554 | 606 | 173 | 0 | 0 | 0 | 0 | -1,196 | 39,552 |
| 2009-09-29 | 44 | 19,843 | 12,063 | 5,623 | 522 | 450 | 177 | 0 | 0 | 0 | 0 | -1,200 | 37,478 |
| 2009-09-29 | 45 | 19,450 | 10,713 | 5,621 | 455 | 290 | 166 | 0 | 0 | 0 | 0 | -1,148 | 35,547 |
| 2009-09-29 | 46 | 19,254 | 8,973 | 5,629 | 445 | -442 | 150 | 0 | 0 | 0 | 0 | -1,146 | 32,863 |
| 2009-09-29 | 47 | 19,045 | 7,404 | 5,630 | 423 | -1,094 | 131 | 0 | 0 | 0 | 0 | -942 | 30,597 |
| 2009-09-29 | 48 | 18,303 | 6,407 | 5,638 | 408 | -1,498 | 140 | 0 | 0 | 0 | 0 | -934 | 28,464 |