| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012-10-09 | 1 | 2,658 | 16,168 | 7,305 | 262 | -1,344 | 570 | 0 | 0 | 0 | 489 | 798 | 26,906 |
| 2012-10-09 | 2 | 2,625 | 15,543 | 7,311 | 260 | -1,544 | 656 | 0 | 0 | 0 | 489 | 798 | 26,138 |
| 2012-10-09 | 3 | 2,724 | 15,871 | 7,304 | 235 | -1,626 | 780 | 0 | 0 | 0 | 489 | 786 | 26,563 |
| 2012-10-09 | 4 | 2,691 | 16,241 | 7,306 | 231 | -1,452 | 749 | 0 | 0 | 0 | 489 | 778 | 27,033 |
| 2012-10-09 | 5 | 2,645 | 15,751 | 7,307 | 228 | -1,504 | 692 | 0 | 0 | 0 | 489 | 1,118 | 26,726 |
| 2012-10-09 | 6 | 2,615 | 15,557 | 7,312 | 228 | -1,506 | 717 | 0 | 0 | 0 | 489 | 1,118 | 26,530 |
| 2012-10-09 | 7 | 2,574 | 15,436 | 7,312 | 222 | -1,716 | 689 | 0 | 0 | 0 | 488 | 1,096 | 26,101 |
| 2012-10-09 | 8 | 2,668 | 15,221 | 7,313 | 222 | -1,696 | 608 | 0 | 0 | 0 | 489 | 1,094 | 25,919 |
| 2012-10-09 | 9 | 2,753 | 15,489 | 7,320 | 221 | -1,696 | 580 | 0 | 0 | 0 | 489 | 592 | 25,748 |
| 2012-10-09 | 10 | 2,795 | 15,365 | 7,320 | 221 | -1,596 | 540 | 0 | 0 | 0 | 488 | 610 | 25,743 |
| 2012-10-09 | 11 | 3,508 | 17,070 | 7,311 | 222 | -1,218 | 566 | 0 | 0 | 0 | 488 | -1,430 | 26,517 |
| 2012-10-09 | 12 | 4,337 | 17,605 | 7,317 | 222 | -1,342 | 578 | 0 | 0 | 0 | 489 | -1,584 | 27,622 |
| 2012-10-09 | 13 | 5,637 | 18,978 | 7,305 | 222 | -866 | 558 | 0 | 0 | 0 | 560 | -1,526 | 30,868 |
| 2012-10-09 | 14 | 7,711 | 20,139 | 7,309 | 234 | -410 | 535 | 0 | 0 | 0 | 632 | -1,526 | 34,624 |
| 2012-10-09 | 15 | 9,929 | 20,571 | 7,302 | 305 | 444 | 507 | 0 | 0 | 0 | 671 | -890 | 38,839 |
| 2012-10-09 | 16 | 11,625 | 20,775 | 7,298 | 319 | 400 | 462 | 0 | 0 | 0 | 714 | -954 | 40,639 |
| 2012-10-09 | 17 | 11,823 | 20,694 | 7,304 | 319 | 338 | 437 | 0 | 0 | 0 | 756 | -128 | 41,543 |
| 2012-10-09 | 18 | 11,752 | 20,591 | 7,309 | 328 | 296 | 392 | 0 | 0 | 0 | 759 | -120 | 41,307 |
| 2012-10-09 | 19 | 11,969 | 20,609 | 7,302 | 382 | 360 | 311 | 0 | 0 | 0 | 762 | 34 | 41,729 |
| 2012-10-09 | 20 | 12,120 | 20,637 | 7,303 | 383 | 358 | 250 | 0 | 0 | 0 | 766 | 34 | 41,851 |
| 2012-10-09 | 21 | 11,842 | 20,596 | 7,307 | 383 | 286 | 253 | 0 | 0 | 0 | 737 | 266 | 41,670 |
| 2012-10-09 | 22 | 11,738 | 20,602 | 7,313 | 392 | 286 | 263 | 0 | 0 | 0 | 774 | 264 | 41,632 |
| 2012-10-09 | 23 | 11,417 | 20,764 | 7,309 | 404 | 294 | 256 | 0 | 0 | 0 | 779 | 310 | 41,533 |
| 2012-10-09 | 24 | 11,525 | 20,792 | 7,310 | 403 | 292 | 216 | 0 | 0 | 0 | 779 | 310 | 41,627 |
| 2012-10-09 | 25 | 11,472 | 20,958 | 7,305 | 395 | 298 | 197 | 0 | 0 | 0 | 751 | 248 | 41,624 |
| 2012-10-09 | 26 | 11,279 | 21,017 | 7,313 | 393 | 288 | 194 | 0 | 0 | 0 | 674 | 246 | 41,404 |
| 2012-10-09 | 27 | 11,229 | 21,079 | 7,300 | 342 | 330 | 188 | 0 | 0 | 0 | 688 | -12 | 41,144 |
| 2012-10-09 | 28 | 11,179 | 20,927 | 7,309 | 341 | 286 | 196 | 0 | 0 | 0 | 726 | -20 | 40,944 |
| 2012-10-09 | 29 | 11,010 | 20,891 | 7,306 | 339 | 288 | 205 | 0 | 0 | 0 | 734 | 90 | 40,863 |
| 2012-10-09 | 30 | 10,671 | 20,889 | 7,307 | 333 | 290 | 213 | 0 | 0 | 0 | 687 | 304 | 40,694 |
| 2012-10-09 | 31 | 10,534 | 20,657 | 7,307 | 314 | 350 | 184 | 0 | 0 | 0 | 690 | 240 | 40,276 |
| 2012-10-09 | 32 | 11,268 | 20,611 | 7,304 | 314 | 312 | 153 | 0 | 0 | 0 | 688 | 308 | 40,958 |
| 2012-10-09 | 33 | 11,791 | 20,499 | 7,311 | 313 | 282 | 144 | 0 | 0 | 0 | 690 | 718 | 41,748 |
| 2012-10-09 | 34 | 12,342 | 20,876 | 7,307 | 323 | 322 | 139 | 0 | 0 | 0 | 681 | 722 | 42,712 |
| 2012-10-09 | 35 | 12,740 | 20,973 | 7,312 | 420 | 328 | 143 | 0 | 0 | 0 | 717 | 858 | 43,491 |
| 2012-10-09 | 36 | 12,851 | 20,959 | 7,309 | 438 | 460 | 149 | 0 | 0 | 0 | 757 | 806 | 43,729 |
| 2012-10-09 | 37 | 12,993 | 21,029 | 7,306 | 494 | 950 | 149 | 0 | 0 | 0 | 750 | 850 | 44,521 |
| 2012-10-09 | 38 | 13,620 | 21,047 | 7,307 | 797 | 1,794 | 142 | 0 | 0 | 0 | 749 | 840 | 46,296 |
| 2012-10-09 | 39 | 14,103 | 20,871 | 7,256 | 809 | 1,054 | 136 | 0 | 0 | 0 | 747 | 1,234 | 46,210 |
| 2012-10-09 | 40 | 13,699 | 20,902 | 7,227 | 576 | 378 | 131 | 0 | 0 | 0 | 748 | 1,234 | 44,895 |
| 2012-10-09 | 41 | 12,826 | 21,046 | 7,223 | 418 | 342 | 149 | 0 | 0 | 0 | 730 | 854 | 43,588 |
| 2012-10-09 | 42 | 11,309 | 20,996 | 7,230 | 389 | 338 | 161 | 0 | 0 | 0 | 689 | 820 | 41,932 |
| 2012-10-09 | 43 | 9,874 | 20,989 | 7,226 | 303 | 448 | 169 | 0 | 0 | 0 | 689 | 896 | 40,594 |
| 2012-10-09 | 44 | 7,753 | 20,737 | 7,238 | 296 | 288 | 135 | 0 | 0 | 0 | 690 | 874 | 38,011 |
| 2012-10-09 | 45 | 6,973 | 20,395 | 7,229 | 285 | 156 | 136 | 0 | 0 | 0 | 689 | 14 | 35,877 |
| 2012-10-09 | 46 | 6,076 | 19,581 | 7,230 | 270 | -560 | 131 | 0 | 0 | 0 | 689 | -10 | 33,407 |
| 2012-10-09 | 47 | 4,363 | 18,563 | 7,224 | 226 | -1,108 | 119 | 0 | 0 | 0 | 689 | 940 | 31,016 |
| 2012-10-09 | 48 | 3,630 | 17,686 | 7,221 | 204 | -1,238 | 99 | 0 | 0 | 0 | 689 | 944 | 29,235 |