| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011-03-19 | 1 | 13,869 | 11,497 | 8,439 | 79 | -414 | 451 | 0 | 0 | 0 | 0 | 606 | 34,527 |
| 2011-03-19 | 2 | 14,218 | 11,526 | 8,434 | 78 | -770 | 410 | 0 | 0 | 0 | 0 | 606 | 34,502 |
| 2011-03-19 | 3 | 13,871 | 11,579 | 8,438 | 78 | -936 | 381 | 0 | 0 | 0 | 0 | 606 | 34,017 |
| 2011-03-19 | 4 | 13,393 | 11,408 | 8,435 | 76 | -1,304 | 367 | 0 | 0 | 0 | 0 | 606 | 32,981 |
| 2011-03-19 | 5 | 13,147 | 11,268 | 8,430 | 45 | -1,480 | 332 | 0 | 0 | 0 | 0 | 604 | 32,346 |
| 2011-03-19 | 6 | 13,133 | 11,218 | 8,387 | 44 | -1,602 | 347 | 0 | 0 | 0 | 0 | 666 | 32,193 |
| 2011-03-19 | 7 | 12,885 | 11,352 | 8,288 | 44 | -1,936 | 343 | 0 | 0 | 0 | 0 | 644 | 31,620 |
| 2011-03-19 | 8 | 12,594 | 11,052 | 8,256 | 44 | -2,218 | 300 | 0 | 0 | 0 | 0 | 682 | 30,710 |
| 2011-03-19 | 9 | 12,209 | 10,864 | 8,247 | 44 | -2,182 | 282 | 0 | 0 | 0 | 0 | 716 | 30,180 |
| 2011-03-19 | 10 | 11,979 | 10,836 | 8,267 | 48 | -2,308 | 287 | 0 | 0 | 0 | 0 | 792 | 29,901 |
| 2011-03-19 | 11 | 12,042 | 10,649 | 8,272 | 77 | -2,204 | 297 | 0 | 0 | 0 | 0 | 740 | 29,873 |
| 2011-03-19 | 12 | 12,438 | 10,435 | 8,370 | 77 | -2,182 | 302 | 0 | 0 | 0 | 0 | 728 | 30,168 |
| 2011-03-19 | 13 | 12,599 | 10,609 | 8,440 | 80 | -1,912 | 315 | 0 | 0 | 0 | 0 | 642 | 30,773 |
| 2011-03-19 | 14 | 12,757 | 10,533 | 8,434 | 115 | -1,062 | 349 | 0 | 0 | 0 | 0 | 598 | 31,724 |
| 2011-03-19 | 15 | 13,296 | 10,851 | 8,441 | 165 | -164 | 378 | 0 | 0 | 0 | 0 | 210 | 33,177 |
| 2011-03-19 | 16 | 13,855 | 11,436 | 8,441 | 164 | -162 | 386 | 0 | 0 | 0 | 0 | 136 | 34,256 |
| 2011-03-19 | 17 | 14,735 | 12,131 | 8,437 | 198 | -4 | 408 | 0 | 0 | 0 | 0 | 664 | 36,569 |
| 2011-03-19 | 18 | 15,544 | 13,085 | 8,437 | 218 | 146 | 398 | 0 | 0 | 0 | 0 | 572 | 38,400 |
| 2011-03-19 | 19 | 15,944 | 13,486 | 8,438 | 288 | 266 | 428 | 0 | 0 | 0 | 0 | 830 | 39,680 |
| 2011-03-19 | 20 | 16,021 | 13,790 | 8,443 | 288 | 290 | 482 | 0 | 0 | 0 | 0 | 762 | 40,076 |
| 2011-03-19 | 21 | 16,019 | 13,819 | 8,399 | 288 | 290 | 542 | 0 | 0 | 0 | 0 | 746 | 40,103 |
| 2011-03-19 | 22 | 15,822 | 13,629 | 8,312 | 290 | 444 | 649 | 0 | 0 | 0 | 0 | 734 | 39,880 |
| 2011-03-19 | 23 | 15,710 | 13,482 | 8,281 | 290 | 324 | 694 | 0 | 0 | 0 | 0 | 808 | 39,589 |
| 2011-03-19 | 24 | 15,603 | 13,231 | 8,295 | 290 | 288 | 783 | 0 | 0 | 0 | 0 | 850 | 39,340 |
| 2011-03-19 | 25 | 15,342 | 12,739 | 8,293 | 290 | 300 | 923 | 0 | 0 | 0 | 0 | 1,068 | 38,955 |
| 2011-03-19 | 26 | 14,790 | 12,574 | 8,306 | 297 | 382 | 971 | 0 | 0 | 0 | 0 | 1,066 | 38,386 |
| 2011-03-19 | 27 | 14,382 | 12,764 | 8,348 | 242 | 378 | 976 | 0 | 0 | 0 | 0 | 642 | 37,732 |
| 2011-03-19 | 28 | 13,852 | 12,690 | 8,440 | 235 | 334 | 985 | 0 | 0 | 0 | 0 | 648 | 37,184 |
| 2011-03-19 | 29 | 13,602 | 12,117 | 8,473 | 237 | 374 | 1,000 | 0 | 0 | 0 | 0 | 1,082 | 36,885 |
| 2011-03-19 | 30 | 13,593 | 11,551 | 8,482 | 238 | 292 | 1,014 | 0 | 0 | 0 | 0 | 1,056 | 36,226 |
| 2011-03-19 | 31 | 13,675 | 11,612 | 8,485 | 243 | 422 | 983 | 0 | 0 | 0 | 0 | 480 | 35,900 |
| 2011-03-19 | 32 | 13,846 | 11,597 | 8,490 | 263 | 316 | 947 | 0 | 0 | 0 | 0 | 302 | 35,761 |
| 2011-03-19 | 33 | 14,219 | 12,064 | 8,475 | 261 | 310 | 865 | 0 | 0 | 0 | 0 | 0 | 36,194 |
| 2011-03-19 | 34 | 14,988 | 12,390 | 8,477 | 264 | 330 | 848 | 0 | 0 | 0 | 0 | -80 | 37,217 |
| 2011-03-19 | 35 | 15,336 | 12,437 | 8,474 | 463 | 452 | 738 | 0 | 0 | 0 | 0 | 528 | 38,428 |
| 2011-03-19 | 36 | 16,205 | 12,752 | 8,434 | 536 | 498 | 649 | 0 | 0 | 0 | 0 | 524 | 39,598 |
| 2011-03-19 | 37 | 17,147 | 13,354 | 8,351 | 618 | 610 | 627 | 0 | 0 | 0 | 0 | 556 | 41,263 |
| 2011-03-19 | 38 | 17,396 | 14,352 | 8,299 | 617 | 1,602 | 685 | 0 | 0 | 0 | 0 | 556 | 43,507 |
| 2011-03-19 | 39 | 17,128 | 14,750 | 8,299 | 602 | 1,460 | 691 | 0 | 0 | 0 | 0 | 548 | 43,478 |
| 2011-03-19 | 40 | 16,995 | 14,338 | 8,299 | 556 | 828 | 740 | 0 | 0 | 0 | 0 | 548 | 42,304 |
| 2011-03-19 | 41 | 16,510 | 13,868 | 8,299 | 371 | 572 | 817 | 0 | 0 | 0 | 0 | 548 | 40,985 |
| 2011-03-19 | 42 | 16,359 | 12,822 | 8,306 | 359 | 360 | 842 | 0 | 0 | 0 | 0 | 548 | 39,596 |
| 2011-03-19 | 43 | 15,546 | 12,435 | 8,308 | 183 | 266 | 873 | 0 | 0 | 0 | 0 | 530 | 38,141 |
| 2011-03-19 | 44 | 14,445 | 12,255 | 8,314 | 172 | 232 | 962 | 0 | 0 | 0 | 0 | 524 | 36,904 |
| 2011-03-19 | 45 | 13,975 | 11,289 | 8,314 | 172 | 226 | 951 | 0 | 0 | 0 | 0 | 474 | 35,401 |
| 2011-03-19 | 46 | 13,700 | 10,527 | 8,321 | 158 | 22 | 972 | 0 | 0 | 0 | 0 | 492 | 34,192 |
| 2011-03-19 | 47 | 12,776 | 10,065 | 8,339 | 102 | -126 | 1,049 | 0 | 0 | 0 | 0 | 670 | 32,875 |
| 2011-03-19 | 48 | 12,489 | 9,794 | 8,413 | 101 | -292 | 1,045 | 0 | 0 | 0 | 0 | 626 | 32,176 |