| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012-12-01 | 1 | 6,932 | 18,298 | 7,732 | 232 | -748 | 1,170 | 0 | 0 | 0 | 310 | 1,254 | 35,180 |
| 2012-12-01 | 2 | 6,940 | 18,358 | 7,745 | 208 | -870 | 1,235 | 0 | 0 | 0 | 310 | 1,256 | 35,182 |
| 2012-12-01 | 3 | 6,498 | 18,354 | 7,745 | 170 | -1,074 | 1,378 | 0 | 0 | 0 | 309 | 1,256 | 34,636 |
| 2012-12-01 | 4 | 5,712 | 18,203 | 7,753 | 160 | -1,292 | 1,574 | 0 | 0 | 0 | 309 | 1,256 | 33,675 |
| 2012-12-01 | 5 | 5,228 | 17,992 | 7,781 | 137 | -1,428 | 1,649 | 0 | 0 | 0 | 309 | 1,256 | 32,924 |
| 2012-12-01 | 6 | 5,147 | 17,899 | 7,778 | 135 | -1,578 | 1,744 | 0 | 0 | 0 | 309 | 1,256 | 32,690 |
| 2012-12-01 | 7 | 4,845 | 17,587 | 7,781 | 135 | -1,816 | 1,851 | 0 | 0 | 0 | 309 | 1,256 | 31,948 |
| 2012-12-01 | 8 | 4,871 | 16,947 | 7,774 | 135 | -1,966 | 1,804 | 0 | 0 | 0 | 309 | 1,256 | 31,130 |
| 2012-12-01 | 9 | 4,853 | 16,697 | 7,777 | 136 | -2,102 | 1,878 | 0 | 0 | 0 | 308 | 1,046 | 30,593 |
| 2012-12-01 | 10 | 4,948 | 16,623 | 7,784 | 139 | -2,078 | 1,963 | 0 | 0 | 0 | 310 | 544 | 30,233 |
| 2012-12-01 | 11 | 4,894 | 16,475 | 7,788 | 184 | -2,192 | 2,077 | 0 | 0 | 0 | 310 | 686 | 30,222 |
| 2012-12-01 | 12 | 4,971 | 16,794 | 7,784 | 196 | -2,268 | 2,067 | 0 | 0 | 0 | 309 | 698 | 30,551 |
| 2012-12-01 | 13 | 5,479 | 17,647 | 7,786 | 197 | -2,112 | 1,898 | 0 | 0 | 0 | 276 | 762 | 31,933 |
| 2012-12-01 | 14 | 5,602 | 17,913 | 7,785 | 214 | -1,178 | 1,790 | 0 | 0 | 0 | 232 | 692 | 33,050 |
| 2012-12-01 | 15 | 6,833 | 18,235 | 7,783 | 286 | -176 | 1,915 | 0 | 0 | 0 | 225 | -254 | 34,847 |
| 2012-12-01 | 16 | 7,734 | 18,445 | 7,786 | 286 | 44 | 1,801 | 0 | 0 | 0 | 238 | -324 | 36,010 |
| 2012-12-01 | 17 | 9,256 | 18,449 | 7,779 | 321 | 250 | 1,800 | 0 | 0 | 0 | 271 | -256 | 37,870 |
| 2012-12-01 | 18 | 10,960 | 18,525 | 7,780 | 443 | 702 | 1,847 | 0 | 0 | 0 | 276 | -294 | 40,239 |
| 2012-12-01 | 19 | 11,747 | 18,472 | 7,785 | 553 | 670 | 1,873 | 0 | 0 | 0 | 276 | 704 | 42,080 |
| 2012-12-01 | 20 | 11,967 | 18,480 | 7,795 | 612 | 804 | 1,891 | 0 | 0 | 0 | 299 | 786 | 42,634 |
| 2012-12-01 | 21 | 12,153 | 18,463 | 7,779 | 444 | 780 | 1,821 | 0 | 0 | 0 | 309 | 1,076 | 42,825 |
| 2012-12-01 | 22 | 12,457 | 18,479 | 7,671 | 493 | 652 | 1,685 | 0 | 0 | 0 | 309 | 1,078 | 42,824 |
| 2012-12-01 | 23 | 12,710 | 18,394 | 7,560 | 505 | 482 | 1,705 | 0 | 0 | 0 | 309 | 1,030 | 42,695 |
| 2012-12-01 | 24 | 12,785 | 18,432 | 7,443 | 429 | 282 | 1,875 | 0 | 0 | 0 | 309 | 1,028 | 42,583 |
| 2012-12-01 | 25 | 12,379 | 18,472 | 7,454 | 395 | 284 | 1,980 | 0 | 0 | 0 | 324 | 1,000 | 42,288 |
| 2012-12-01 | 26 | 12,023 | 18,406 | 7,457 | 390 | 290 | 2,021 | 0 | 0 | 0 | 329 | 1,002 | 41,918 |
| 2012-12-01 | 27 | 11,657 | 18,394 | 7,472 | 342 | 282 | 2,176 | 0 | 0 | 0 | 329 | 688 | 41,340 |
| 2012-12-01 | 28 | 11,427 | 18,354 | 7,460 | 328 | 338 | 2,232 | 0 | 0 | 0 | 329 | 680 | 41,148 |
| 2012-12-01 | 29 | 11,549 | 18,368 | 7,467 | 328 | 284 | 2,317 | 0 | 0 | 0 | 329 | 544 | 41,186 |
| 2012-12-01 | 30 | 11,440 | 18,383 | 7,467 | 334 | 274 | 2,340 | 0 | 0 | 0 | 329 | 548 | 41,115 |
| 2012-12-01 | 31 | 12,062 | 18,346 | 7,478 | 389 | 288 | 2,392 | 0 | 0 | 0 | 329 | 50 | 41,334 |
| 2012-12-01 | 32 | 12,839 | 18,406 | 7,488 | 415 | 284 | 2,366 | 0 | 0 | 0 | 329 | 28 | 42,155 |
| 2012-12-01 | 33 | 14,980 | 18,494 | 7,505 | 442 | 304 | 2,256 | 0 | 0 | 0 | 330 | 298 | 44,609 |
| 2012-12-01 | 34 | 16,772 | 18,520 | 7,521 | 584 | 1,090 | 2,172 | 0 | 0 | 0 | 330 | 260 | 47,249 |
| 2012-12-01 | 35 | 17,034 | 18,719 | 7,541 | 631 | 1,142 | 2,141 | 0 | 0 | 0 | 330 | 1,196 | 48,734 |
| 2012-12-01 | 36 | 16,961 | 18,821 | 7,540 | 632 | 1,188 | 2,141 | 0 | 0 | 0 | 330 | 1,214 | 48,827 |
| 2012-12-01 | 37 | 16,997 | 18,833 | 7,552 | 632 | 1,080 | 2,169 | 0 | 0 | 0 | 330 | 358 | 47,951 |
| 2012-12-01 | 38 | 16,214 | 18,804 | 7,561 | 534 | 1,108 | 2,235 | 0 | 0 | 0 | 330 | 336 | 47,122 |
| 2012-12-01 | 39 | 15,293 | 18,814 | 7,564 | 448 | 362 | 2,328 | 0 | 0 | 0 | 312 | 394 | 45,515 |
| 2012-12-01 | 40 | 13,971 | 18,598 | 7,567 | 492 | 394 | 2,297 | 0 | 0 | 0 | 310 | 392 | 44,021 |
| 2012-12-01 | 41 | 13,419 | 18,696 | 7,576 | 395 | 546 | 2,232 | 0 | 0 | 0 | 310 | -72 | 43,102 |
| 2012-12-01 | 42 | 12,329 | 18,569 | 7,584 | 365 | 378 | 2,240 | 0 | 0 | 0 | 311 | -86 | 41,690 |
| 2012-12-01 | 43 | 10,834 | 18,690 | 7,597 | 278 | 444 | 2,214 | 0 | 0 | 0 | 310 | 272 | 40,639 |
| 2012-12-01 | 44 | 9,211 | 18,789 | 7,611 | 253 | 566 | 2,221 | 0 | 0 | 0 | 310 | 296 | 39,257 |
| 2012-12-01 | 45 | 8,185 | 18,799 | 7,624 | 257 | 480 | 2,071 | 0 | 0 | 0 | 310 | 288 | 38,014 |
| 2012-12-01 | 46 | 7,418 | 18,818 | 7,629 | 249 | 402 | 1,938 | 0 | 0 | 0 | 310 | 278 | 37,042 |
| 2012-12-01 | 47 | 5,843 | 18,647 | 7,639 | 213 | 48 | 1,828 | 0 | 0 | 0 | 310 | 830 | 35,358 |
| 2012-12-01 | 48 | 5,272 | 18,115 | 7,648 | 211 | -18 | 1,811 | 0 | 0 | 0 | 310 | 842 | 34,191 |