| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012-10-12 | 1 | 4,061 | 13,663 | 6,938 | 295 | -1,350 | 1,275 | 0 | 0 | 0 | 749 | 1,224 | 26,855 |
| 2012-10-12 | 2 | 3,832 | 13,027 | 6,935 | 293 | -1,376 | 1,291 | 0 | 0 | 0 | 748 | 1,224 | 25,974 |
| 2012-10-12 | 3 | 3,737 | 13,129 | 6,931 | 253 | -1,358 | 1,634 | 0 | 0 | 0 | 749 | 1,236 | 26,311 |
| 2012-10-12 | 4 | 3,702 | 13,000 | 6,929 | 246 | -1,124 | 1,803 | 0 | 0 | 0 | 749 | 1,236 | 26,541 |
| 2012-10-12 | 5 | 3,772 | 12,729 | 6,924 | 230 | -1,110 | 1,932 | 0 | 0 | 0 | 749 | 946 | 26,172 |
| 2012-10-12 | 6 | 3,775 | 12,495 | 6,934 | 239 | -1,188 | 1,946 | 0 | 0 | 0 | 749 | 940 | 25,890 |
| 2012-10-12 | 7 | 3,821 | 12,062 | 6,933 | 243 | -1,174 | 2,077 | 0 | 0 | 0 | 749 | 942 | 25,653 |
| 2012-10-12 | 8 | 3,588 | 11,617 | 6,986 | 254 | -1,176 | 2,413 | 0 | 0 | 0 | 749 | 946 | 25,377 |
| 2012-10-12 | 9 | 3,561 | 11,407 | 7,054 | 255 | -1,170 | 2,469 | 0 | 0 | 0 | 749 | 822 | 25,147 |
| 2012-10-12 | 10 | 3,581 | 11,309 | 7,142 | 257 | -1,284 | 2,485 | 0 | 0 | 0 | 749 | 784 | 25,023 |
| 2012-10-12 | 11 | 3,782 | 13,070 | 7,144 | 272 | -1,194 | 2,430 | 0 | 0 | 0 | 749 | -694 | 25,559 |
| 2012-10-12 | 12 | 4,085 | 13,722 | 7,156 | 257 | -1,204 | 2,454 | 0 | 0 | 0 | 748 | -642 | 26,576 |
| 2012-10-12 | 13 | 5,067 | 15,992 | 7,144 | 259 | -924 | 2,548 | 0 | 0 | 0 | 749 | -1,092 | 29,743 |
| 2012-10-12 | 14 | 6,325 | 17,454 | 7,148 | 267 | -426 | 2,616 | 0 | 0 | 0 | 748 | -1,184 | 32,948 |
| 2012-10-12 | 15 | 7,816 | 18,053 | 7,152 | 364 | 206 | 2,819 | 0 | 0 | 0 | 749 | 332 | 37,491 |
| 2012-10-12 | 16 | 9,088 | 18,591 | 7,151 | 463 | 368 | 2,916 | 0 | 0 | 0 | 749 | 304 | 39,630 |
| 2012-10-12 | 17 | 9,041 | 18,642 | 7,149 | 471 | 376 | 2,984 | 0 | 0 | 0 | 749 | 1,034 | 40,446 |
| 2012-10-12 | 18 | 8,693 | 18,596 | 7,151 | 484 | 266 | 3,062 | 0 | 0 | 0 | 749 | 1,032 | 40,033 |
| 2012-10-12 | 19 | 8,782 | 18,626 | 7,148 | 443 | 284 | 3,137 | 0 | 0 | 0 | 748 | 1,134 | 40,302 |
| 2012-10-12 | 20 | 8,676 | 18,560 | 7,145 | 448 | 284 | 3,226 | 0 | 0 | 0 | 743 | 1,134 | 40,216 |
| 2012-10-12 | 21 | 8,364 | 18,546 | 7,143 | 472 | 292 | 3,302 | 0 | 0 | 0 | 744 | 1,132 | 39,995 |
| 2012-10-12 | 22 | 8,123 | 18,499 | 7,143 | 474 | 288 | 3,400 | 0 | 0 | 0 | 747 | 1,132 | 39,806 |
| 2012-10-12 | 23 | 7,678 | 18,552 | 7,145 | 466 | 492 | 3,426 | 0 | 0 | 0 | 743 | 1,236 | 39,738 |
| 2012-10-12 | 24 | 7,611 | 18,656 | 7,143 | 471 | 382 | 3,412 | 0 | 0 | 0 | 744 | 1,234 | 39,653 |
| 2012-10-12 | 25 | 7,554 | 18,578 | 7,121 | 474 | 312 | 3,454 | 0 | 0 | 0 | 742 | 1,234 | 39,469 |
| 2012-10-12 | 26 | 7,643 | 18,588 | 6,565 | 481 | 508 | 3,398 | 0 | 0 | 0 | 744 | 1,234 | 39,161 |
| 2012-10-12 | 27 | 7,847 | 18,528 | 6,572 | 443 | 284 | 3,503 | 0 | 0 | 0 | 735 | 794 | 38,706 |
| 2012-10-12 | 28 | 7,284 | 18,602 | 6,559 | 447 | 380 | 3,520 | 0 | 0 | 0 | 737 | 736 | 38,265 |
| 2012-10-12 | 29 | 7,136 | 18,413 | 6,565 | 487 | 386 | 3,496 | 0 | 0 | 0 | 740 | 736 | 37,959 |
| 2012-10-12 | 30 | 6,904 | 18,335 | 6,571 | 492 | 384 | 3,495 | 0 | 0 | 0 | 726 | 736 | 37,643 |
| 2012-10-12 | 31 | 6,924 | 18,428 | 6,575 | 492 | 304 | 3,433 | 0 | 0 | 0 | 703 | 480 | 37,339 |
| 2012-10-12 | 32 | 7,201 | 18,477 | 6,573 | 494 | 326 | 3,389 | 0 | 0 | 0 | 718 | 472 | 37,650 |
| 2012-10-12 | 33 | 7,426 | 18,729 | 6,572 | 493 | 330 | 3,259 | 0 | 0 | 0 | 719 | 736 | 38,264 |
| 2012-10-12 | 34 | 7,828 | 19,203 | 6,569 | 486 | 430 | 3,137 | 0 | 0 | 0 | 736 | 736 | 39,125 |
| 2012-10-12 | 35 | 8,719 | 19,255 | 6,573 | 477 | 348 | 3,034 | 0 | 0 | 0 | 743 | 736 | 39,885 |
| 2012-10-12 | 36 | 9,254 | 19,145 | 6,572 | 478 | 320 | 2,953 | 0 | 0 | 0 | 745 | 736 | 40,203 |
| 2012-10-12 | 37 | 10,423 | 18,990 | 6,573 | 488 | 432 | 2,846 | 0 | 0 | 0 | 744 | 736 | 41,232 |
| 2012-10-12 | 38 | 12,054 | 19,202 | 6,569 | 711 | 780 | 2,693 | 0 | 0 | 0 | 744 | 736 | 43,489 |
| 2012-10-12 | 39 | 12,034 | 19,238 | 6,476 | 673 | 700 | 2,602 | 0 | 0 | 0 | 744 | 736 | 43,203 |
| 2012-10-12 | 40 | 11,467 | 19,238 | 6,367 | 509 | 564 | 2,472 | 0 | 0 | 0 | 743 | 736 | 42,096 |
| 2012-10-12 | 41 | 10,510 | 19,051 | 6,357 | 512 | 328 | 2,300 | 0 | 0 | 0 | 742 | 582 | 40,382 |
| 2012-10-12 | 42 | 9,520 | 18,607 | 6,356 | 518 | 510 | 2,198 | 0 | 0 | 0 | 735 | 576 | 39,020 |
| 2012-10-12 | 43 | 8,709 | 17,961 | 6,358 | 523 | 406 | 2,173 | 0 | 0 | 0 | 672 | 736 | 37,538 |
| 2012-10-12 | 44 | 7,312 | 17,743 | 6,361 | 538 | 444 | 2,080 | 0 | 0 | 0 | 668 | 736 | 35,882 |
| 2012-10-12 | 45 | 6,400 | 17,502 | 6,360 | 537 | 102 | 1,960 | 0 | 0 | 0 | 563 | 678 | 34,102 |
| 2012-10-12 | 46 | 5,844 | 16,920 | 6,368 | 535 | -16 | 1,958 | 0 | 0 | 0 | 138 | 670 | 32,417 |
| 2012-10-12 | 47 | 4,879 | 15,758 | 6,407 | 533 | -10 | 1,921 | 0 | 0 | 0 | 45 | 738 | 30,271 |
| 2012-10-12 | 48 | 4,273 | 15,330 | 6,467 | 534 | -322 | 1,668 | 0 | 0 | 0 | 44 | 738 | 28,732 |