| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012-10-30 | 1 | 6,133 | 17,231 | 6,403 | 246 | -1,108 | 1,084 | 0 | 0 | 0 | 470 | 254 | 30,713 |
| 2012-10-30 | 2 | 6,511 | 17,110 | 6,406 | 244 | -1,260 | 1,002 | 0 | 0 | 0 | 470 | 248 | 30,731 |
| 2012-10-30 | 3 | 6,418 | 16,669 | 6,405 | 228 | -1,326 | 936 | 0 | 0 | 0 | 470 | 618 | 30,418 |
| 2012-10-30 | 4 | 6,316 | 16,084 | 6,405 | 227 | -1,334 | 893 | 0 | 0 | 0 | 469 | 620 | 29,680 |
| 2012-10-30 | 5 | 6,142 | 15,456 | 6,402 | 227 | -1,350 | 838 | 0 | 0 | 0 | 470 | 816 | 29,001 |
| 2012-10-30 | 6 | 6,113 | 15,189 | 6,404 | 225 | -1,428 | 1,010 | 0 | 0 | 0 | 470 | 818 | 28,801 |
| 2012-10-30 | 7 | 5,935 | 14,889 | 6,412 | 224 | -1,556 | 1,085 | 0 | 0 | 0 | 470 | 816 | 28,275 |
| 2012-10-30 | 8 | 5,868 | 14,356 | 6,406 | 225 | -1,544 | 1,083 | 0 | 0 | 0 | 470 | 832 | 27,696 |
| 2012-10-30 | 9 | 5,964 | 14,348 | 6,409 | 224 | -1,512 | 1,010 | 0 | 0 | 0 | 470 | 448 | 27,361 |
| 2012-10-30 | 10 | 5,858 | 14,889 | 6,406 | 224 | -1,718 | 993 | 0 | 0 | 0 | 470 | 354 | 27,476 |
| 2012-10-30 | 11 | 6,410 | 16,325 | 6,404 | 242 | -1,582 | 1,024 | 0 | 0 | 0 | 470 | -1,212 | 28,081 |
| 2012-10-30 | 12 | 6,348 | 17,268 | 6,400 | 241 | -1,266 | 1,127 | 0 | 0 | 0 | 471 | -1,236 | 29,353 |
| 2012-10-30 | 13 | 7,275 | 18,141 | 6,400 | 266 | -568 | 1,236 | 0 | 0 | 0 | 470 | -774 | 32,446 |
| 2012-10-30 | 14 | 8,913 | 18,890 | 6,398 | 288 | -232 | 1,165 | 0 | 0 | 0 | 470 | -702 | 35,190 |
| 2012-10-30 | 15 | 10,073 | 19,747 | 6,401 | 354 | 548 | 1,184 | 0 | 0 | 0 | 470 | -752 | 38,025 |
| 2012-10-30 | 16 | 11,186 | 20,653 | 6,400 | 354 | 360 | 1,194 | 0 | 0 | 0 | 470 | -838 | 39,779 |
| 2012-10-30 | 17 | 12,062 | 20,863 | 6,403 | 355 | 384 | 1,255 | 0 | 0 | 0 | 470 | -270 | 41,522 |
| 2012-10-30 | 18 | 13,146 | 20,902 | 6,406 | 355 | 288 | 1,218 | 0 | 0 | 0 | 469 | -262 | 42,522 |
| 2012-10-30 | 19 | 13,501 | 20,872 | 6,403 | 395 | 342 | 1,315 | 0 | 0 | 0 | 470 | 38 | 43,336 |
| 2012-10-30 | 20 | 13,470 | 20,631 | 6,401 | 437 | 542 | 1,485 | 0 | 0 | 0 | 470 | 56 | 43,492 |
| 2012-10-30 | 21 | 13,382 | 20,344 | 6,413 | 437 | 334 | 1,605 | 0 | 0 | 0 | 470 | 238 | 43,223 |
| 2012-10-30 | 22 | 13,181 | 20,192 | 6,402 | 419 | 378 | 1,761 | 0 | 0 | 0 | 470 | 180 | 42,983 |
| 2012-10-30 | 23 | 12,803 | 20,319 | 6,402 | 392 | 284 | 1,984 | 0 | 0 | 0 | 469 | 272 | 42,925 |
| 2012-10-30 | 24 | 12,760 | 20,257 | 6,404 | 394 | 284 | 2,186 | 0 | 0 | 0 | 486 | 276 | 43,047 |
| 2012-10-30 | 25 | 12,750 | 20,257 | 6,404 | 396 | 290 | 2,276 | 0 | 0 | 0 | 492 | 120 | 42,985 |
| 2012-10-30 | 26 | 12,642 | 20,234 | 6,402 | 409 | 304 | 2,278 | 0 | 0 | 0 | 492 | 120 | 42,881 |
| 2012-10-30 | 27 | 12,585 | 20,191 | 6,402 | 408 | 298 | 2,470 | 0 | 0 | 0 | 490 | -306 | 42,538 |
| 2012-10-30 | 28 | 12,476 | 20,228 | 6,401 | 408 | 348 | 2,387 | 0 | 0 | 0 | 465 | -308 | 42,405 |
| 2012-10-30 | 29 | 12,599 | 20,150 | 6,398 | 408 | 384 | 2,592 | 0 | 0 | 0 | 443 | -500 | 42,474 |
| 2012-10-30 | 30 | 12,518 | 20,252 | 6,398 | 410 | 286 | 2,735 | 0 | 0 | 0 | 444 | -494 | 42,549 |
| 2012-10-30 | 31 | 13,238 | 20,456 | 6,392 | 407 | 316 | 2,871 | 0 | 0 | 0 | 480 | -1,574 | 42,586 |
| 2012-10-30 | 32 | 14,183 | 20,472 | 6,389 | 410 | 342 | 2,852 | 0 | 0 | 0 | 492 | -1,754 | 43,386 |
| 2012-10-30 | 33 | 14,609 | 20,391 | 6,386 | 421 | 374 | 2,770 | 0 | 0 | 0 | 492 | -684 | 44,759 |
| 2012-10-30 | 34 | 16,510 | 20,596 | 6,393 | 531 | 646 | 2,767 | 0 | 0 | 0 | 492 | -582 | 47,353 |
| 2012-10-30 | 35 | 17,432 | 20,362 | 6,392 | 540 | 638 | 2,807 | 0 | 0 | 0 | 492 | 1,266 | 49,929 |
| 2012-10-30 | 36 | 17,266 | 20,428 | 6,391 | 537 | 308 | 2,896 | 0 | 0 | 0 | 492 | 1,492 | 49,810 |
| 2012-10-30 | 37 | 16,265 | 20,430 | 6,393 | 527 | 368 | 2,973 | 0 | 0 | 0 | 492 | 1,656 | 49,104 |
| 2012-10-30 | 38 | 15,261 | 20,312 | 6,386 | 530 | 376 | 3,052 | 0 | 0 | 0 | 492 | 1,670 | 48,079 |
| 2012-10-30 | 39 | 14,744 | 20,115 | 6,384 | 645 | 320 | 3,245 | 0 | 0 | 0 | 492 | 772 | 46,717 |
| 2012-10-30 | 40 | 13,391 | 20,094 | 6,385 | 516 | 418 | 3,310 | 0 | 0 | 0 | 492 | 742 | 45,348 |
| 2012-10-30 | 41 | 12,287 | 20,121 | 6,390 | 502 | 508 | 3,398 | 0 | 0 | 0 | 492 | 342 | 44,040 |
| 2012-10-30 | 42 | 10,604 | 20,129 | 6,392 | 479 | 328 | 3,452 | 0 | 0 | 0 | 492 | 362 | 42,238 |
| 2012-10-30 | 43 | 9,204 | 19,920 | 6,396 | 431 | 298 | 3,543 | 0 | 0 | 0 | 492 | -32 | 40,252 |
| 2012-10-30 | 44 | 7,477 | 19,655 | 6,388 | 432 | 308 | 3,534 | 0 | 0 | 0 | 492 | -32 | 38,254 |
| 2012-10-30 | 45 | 6,214 | 19,327 | 6,392 | 432 | 226 | 3,505 | 0 | 0 | 0 | 491 | -196 | 36,391 |
| 2012-10-30 | 46 | 5,500 | 18,147 | 6,390 | 439 | -26 | 3,632 | 0 | 0 | 0 | 492 | -242 | 34,332 |
| 2012-10-30 | 47 | 4,792 | 16,568 | 6,397 | 389 | -628 | 3,663 | 0 | 0 | 0 | 437 | 64 | 31,682 |
| 2012-10-30 | 48 | 4,691 | 15,978 | 6,386 | 386 | -1,152 | 3,769 | 0 | 0 | 0 | 288 | 52 | 30,398 |