| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011-03-29 | 1 | 10,788 | 10,107 | 8,468 | 119 | -1,134 | 92 | 0 | 0 | 0 | 0 | 1,072 | 29,512 |
| 2011-03-29 | 2 | 10,826 | 9,875 | 8,472 | 114 | -1,510 | 104 | 0 | 0 | 0 | 0 | 1,042 | 28,923 |
| 2011-03-29 | 3 | 11,146 | 10,222 | 8,473 | 79 | -1,450 | 101 | 0 | 0 | 0 | 0 | 1,042 | 29,613 |
| 2011-03-29 | 4 | 11,158 | 10,695 | 8,482 | 78 | -1,238 | 100 | 0 | 0 | 0 | 0 | 1,074 | 30,349 |
| 2011-03-29 | 5 | 10,967 | 10,426 | 8,488 | 77 | -1,312 | 101 | 0 | 0 | 0 | 0 | 1,536 | 30,283 |
| 2011-03-29 | 6 | 10,923 | 10,338 | 8,485 | 77 | -1,416 | 99 | 0 | 0 | 0 | 0 | 1,540 | 30,046 |
| 2011-03-29 | 7 | 10,925 | 10,259 | 8,415 | 76 | -1,564 | 92 | 0 | 0 | 0 | 0 | 1,490 | 29,693 |
| 2011-03-29 | 8 | 10,857 | 10,280 | 8,367 | 75 | -1,782 | 83 | 0 | 0 | 0 | 0 | 1,492 | 29,372 |
| 2011-03-29 | 9 | 10,886 | 10,188 | 8,312 | 76 | -1,792 | 81 | 0 | 0 | 0 | 0 | 1,312 | 29,063 |
| 2011-03-29 | 10 | 10,877 | 9,976 | 8,318 | 80 | -1,964 | 86 | 0 | 0 | 0 | 0 | 1,422 | 28,795 |
| 2011-03-29 | 11 | 11,458 | 10,100 | 8,316 | 101 | -864 | 90 | 0 | 0 | 0 | 0 | 18 | 29,219 |
| 2011-03-29 | 12 | 12,517 | 9,675 | 8,330 | 102 | -274 | 86 | 0 | 0 | 0 | 0 | -138 | 30,298 |
| 2011-03-29 | 13 | 13,828 | 11,176 | 8,338 | 102 | -8 | 83 | 0 | 0 | 0 | 0 | -150 | 33,369 |
| 2011-03-29 | 14 | 14,529 | 13,314 | 8,387 | 137 | -10 | 87 | 0 | 0 | 0 | 0 | -152 | 36,292 |
| 2011-03-29 | 15 | 15,473 | 15,143 | 8,457 | 254 | 374 | 84 | 0 | 0 | 0 | 0 | 424 | 40,209 |
| 2011-03-29 | 16 | 16,390 | 16,415 | 8,525 | 262 | 338 | 71 | 0 | 0 | 0 | 0 | 520 | 42,521 |
| 2011-03-29 | 17 | 16,636 | 17,322 | 8,520 | 263 | 372 | 60 | 0 | 0 | 0 | 0 | 676 | 43,849 |
| 2011-03-29 | 18 | 16,576 | 17,289 | 8,519 | 283 | 340 | 53 | 0 | 0 | 0 | 0 | 624 | 43,684 |
| 2011-03-29 | 19 | 16,650 | 17,046 | 8,517 | 366 | 336 | 52 | 0 | 0 | 0 | 0 | 1,372 | 44,339 |
| 2011-03-29 | 20 | 16,714 | 17,176 | 8,518 | 383 | 414 | 27 | 0 | 0 | 0 | 0 | 1,296 | 44,528 |
| 2011-03-29 | 21 | 16,750 | 17,119 | 8,518 | 383 | 454 | 25 | 0 | 0 | 0 | 0 | 1,232 | 44,481 |
| 2011-03-29 | 22 | 16,671 | 17,191 | 8,524 | 541 | 440 | 28 | 0 | 0 | 0 | 0 | 1,172 | 44,567 |
| 2011-03-29 | 23 | 16,505 | 17,269 | 8,525 | 597 | 288 | 30 | 4 | 0 | 0 | 0 | 1,280 | 44,498 |
| 2011-03-29 | 24 | 16,597 | 17,462 | 8,525 | 598 | 502 | 35 | 0 | 0 | 0 | 0 | 750 | 44,469 |
| 2011-03-29 | 25 | 16,679 | 17,643 | 8,534 | 597 | 464 | 44 | 0 | 0 | 0 | 0 | 546 | 44,507 |
| 2011-03-29 | 26 | 16,512 | 17,670 | 8,537 | 599 | 292 | 56 | 0 | 0 | 0 | 0 | 546 | 44,212 |
| 2011-03-29 | 27 | 16,312 | 17,733 | 8,534 | 573 | 440 | 64 | 0 | 0 | 0 | 0 | 166 | 43,822 |
| 2011-03-29 | 28 | 15,928 | 17,779 | 8,531 | 581 | 518 | 69 | 1 | 0 | 0 | 0 | 150 | 43,557 |
| 2011-03-29 | 29 | 15,651 | 17,678 | 8,536 | 526 | 724 | 72 | 17 | 0 | 0 | 0 | 164 | 43,368 |
| 2011-03-29 | 30 | 15,745 | 17,553 | 8,539 | 380 | 522 | 64 | 13 | 0 | 0 | 0 | 146 | 42,962 |
| 2011-03-29 | 31 | 15,615 | 17,190 | 8,540 | 351 | 314 | 56 | 20 | 0 | 0 | 0 | 544 | 42,630 |
| 2011-03-29 | 32 | 15,843 | 17,052 | 8,544 | 310 | 494 | 60 | 19 | 0 | 0 | 0 | 544 | 42,866 |
| 2011-03-29 | 33 | 16,261 | 17,390 | 8,553 | 341 | 360 | 67 | 0 | 0 | 0 | 0 | 544 | 43,516 |
| 2011-03-29 | 34 | 16,357 | 17,548 | 8,531 | 468 | 578 | 88 | 0 | 0 | 0 | 0 | 544 | 44,114 |
| 2011-03-29 | 35 | 16,155 | 17,597 | 8,435 | 603 | 1,016 | 104 | 0 | 0 | 0 | 0 | 542 | 44,452 |
| 2011-03-29 | 36 | 16,179 | 17,524 | 8,399 | 508 | 958 | 120 | 0 | 0 | 0 | 0 | 542 | 44,230 |
| 2011-03-29 | 37 | 16,374 | 17,458 | 8,399 | 509 | 500 | 122 | 0 | 0 | 0 | 0 | 542 | 43,904 |
| 2011-03-29 | 38 | 16,425 | 17,510 | 8,403 | 524 | 310 | 116 | 0 | 0 | 0 | 0 | 532 | 43,820 |
| 2011-03-29 | 39 | 16,247 | 17,506 | 8,419 | 542 | 332 | 142 | 0 | 0 | 0 | 0 | 544 | 43,732 |
| 2011-03-29 | 40 | 16,474 | 17,547 | 8,429 | 765 | 970 | 177 | 0 | 0 | 0 | 0 | 544 | 44,906 |
| 2011-03-29 | 41 | 16,619 | 17,762 | 8,433 | 746 | 1,138 | 236 | 0 | 0 | 0 | 0 | 546 | 45,480 |
| 2011-03-29 | 42 | 16,186 | 17,293 | 8,433 | 512 | 828 | 234 | 0 | 0 | 0 | 0 | 544 | 44,030 |
| 2011-03-29 | 43 | 15,889 | 16,885 | 8,480 | 416 | 400 | 234 | 0 | 0 | 0 | 0 | 258 | 42,562 |
| 2011-03-29 | 44 | 15,068 | 15,619 | 8,548 | 337 | 138 | 240 | 0 | 0 | 0 | 0 | 104 | 40,054 |
| 2011-03-29 | 45 | 14,311 | 14,615 | 8,607 | 226 | 66 | 251 | 0 | 0 | 0 | 0 | 444 | 38,520 |
| 2011-03-29 | 46 | 13,242 | 12,948 | 8,611 | 200 | -12 | 220 | 0 | 0 | 0 | 0 | 442 | 35,651 |
| 2011-03-29 | 47 | 12,585 | 11,145 | 8,612 | 138 | -14 | 207 | 0 | 0 | 0 | 0 | 550 | 33,223 |
| 2011-03-29 | 48 | 11,493 | 10,698 | 8,611 | 114 | -698 | 224 | 0 | 0 | 0 | 0 | 644 | 31,086 |