| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012-10-20 | 1 | 5,216 | 15,714 | 5,981 | 234 | -1,284 | 581 | 0 | 0 | 0 | 44 | 1,234 | 27,720 |
| 2012-10-20 | 2 | 5,227 | 15,182 | 5,975 | 232 | -1,374 | 476 | 0 | 0 | 0 | 44 | 1,236 | 26,998 |
| 2012-10-20 | 3 | 5,235 | 15,342 | 5,984 | 231 | -1,434 | 513 | 0 | 0 | 0 | 44 | 1,152 | 27,067 |
| 2012-10-20 | 4 | 5,489 | 15,324 | 5,972 | 231 | -1,398 | 478 | 0 | 0 | 0 | 44 | 1,150 | 27,290 |
| 2012-10-20 | 5 | 5,451 | 15,245 | 5,977 | 231 | -1,770 | 448 | 0 | 0 | 0 | 44 | 1,276 | 26,902 |
| 2012-10-20 | 6 | 5,347 | 15,002 | 5,973 | 231 | -1,978 | 503 | 0 | 0 | 0 | 44 | 1,280 | 26,402 |
| 2012-10-20 | 7 | 5,261 | 14,685 | 5,969 | 231 | -2,070 | 515 | 0 | 0 | 0 | 44 | 1,278 | 25,913 |
| 2012-10-20 | 8 | 5,104 | 14,536 | 5,979 | 231 | -2,090 | 528 | 0 | 0 | 0 | 44 | 1,280 | 25,612 |
| 2012-10-20 | 9 | 5,107 | 14,230 | 5,974 | 215 | -2,080 | 507 | 0 | 0 | 0 | 43 | 1,282 | 25,278 |
| 2012-10-20 | 10 | 4,998 | 13,995 | 5,988 | 215 | -2,182 | 534 | 0 | 0 | 0 | 44 | 1,282 | 24,874 |
| 2012-10-20 | 11 | 5,132 | 14,135 | 5,982 | 216 | -2,034 | 517 | 0 | 0 | 0 | 44 | 876 | 24,868 |
| 2012-10-20 | 12 | 5,164 | 14,454 | 5,997 | 215 | -1,912 | 411 | 0 | 0 | 0 | 44 | 850 | 25,223 |
| 2012-10-20 | 13 | 5,816 | 14,953 | 5,996 | 213 | -1,618 | 327 | 0 | 0 | 0 | 44 | 1,014 | 26,745 |
| 2012-10-20 | 14 | 6,274 | 15,167 | 5,999 | 213 | -912 | 295 | 0 | 0 | 0 | 44 | 1,014 | 28,094 |
| 2012-10-20 | 15 | 6,940 | 15,560 | 5,991 | 213 | -16 | 365 | 0 | 0 | 0 | 44 | 1,008 | 30,105 |
| 2012-10-20 | 16 | 7,862 | 16,015 | 5,993 | 227 | 86 | 373 | 0 | 0 | 0 | 44 | 986 | 31,586 |
| 2012-10-20 | 17 | 8,458 | 16,759 | 5,991 | 297 | 464 | 385 | 0 | 0 | 0 | 44 | 1,174 | 33,572 |
| 2012-10-20 | 18 | 9,257 | 17,141 | 5,997 | 313 | 510 | 305 | 0 | 0 | 0 | 44 | 1,166 | 34,733 |
| 2012-10-20 | 19 | 9,620 | 17,252 | 5,991 | 373 | 1,302 | 222 | 0 | 0 | 0 | 105 | 1,262 | 36,127 |
| 2012-10-20 | 20 | 9,708 | 17,316 | 5,996 | 550 | 1,664 | 184 | 0 | 0 | 0 | 239 | 1,264 | 36,921 |
| 2012-10-20 | 21 | 9,914 | 17,311 | 5,987 | 616 | 1,464 | 187 | 0 | 0 | 0 | 416 | 1,142 | 37,037 |
| 2012-10-20 | 22 | 10,141 | 17,356 | 5,993 | 623 | 1,180 | 200 | 0 | 0 | 0 | 519 | 1,140 | 37,152 |
| 2012-10-20 | 23 | 10,429 | 17,482 | 5,986 | 637 | 740 | 188 | 0 | 0 | 0 | 527 | 1,076 | 37,065 |
| 2012-10-20 | 24 | 10,380 | 17,454 | 5,991 | 641 | 702 | 187 | 0 | 0 | 0 | 554 | 1,072 | 36,981 |
| 2012-10-20 | 25 | 10,216 | 17,419 | 5,989 | 641 | 548 | 248 | 0 | 0 | 0 | 555 | 1,084 | 36,700 |
| 2012-10-20 | 26 | 10,159 | 17,332 | 5,995 | 503 | 334 | 324 | 0 | 0 | 0 | 554 | 1,084 | 36,285 |
| 2012-10-20 | 27 | 9,852 | 17,389 | 5,991 | 364 | 286 | 386 | 0 | 0 | 0 | 554 | 734 | 35,556 |
| 2012-10-20 | 28 | 9,518 | 17,263 | 5,990 | 350 | 300 | 441 | 0 | 0 | 0 | 555 | 730 | 35,147 |
| 2012-10-20 | 29 | 9,143 | 17,277 | 5,984 | 351 | 364 | 457 | 0 | 0 | 0 | 555 | 580 | 34,711 |
| 2012-10-20 | 30 | 8,866 | 17,300 | 5,982 | 351 | 304 | 372 | 0 | 0 | 0 | 554 | 578 | 34,307 |
| 2012-10-20 | 31 | 8,905 | 17,233 | 5,991 | 362 | 306 | 380 | 0 | 0 | 0 | 555 | 480 | 34,212 |
| 2012-10-20 | 32 | 8,993 | 17,198 | 5,990 | 363 | 300 | 423 | 0 | 0 | 0 | 554 | 482 | 34,303 |
| 2012-10-20 | 33 | 9,663 | 17,176 | 5,981 | 372 | 292 | 402 | 0 | 0 | 0 | 555 | 432 | 34,873 |
| 2012-10-20 | 34 | 10,697 | 17,161 | 5,979 | 394 | 294 | 379 | 0 | 0 | 0 | 554 | 432 | 35,890 |
| 2012-10-20 | 35 | 12,285 | 17,224 | 5,986 | 470 | 302 | 344 | 0 | 0 | 0 | 555 | 282 | 37,448 |
| 2012-10-20 | 36 | 13,401 | 17,316 | 5,978 | 548 | 684 | 275 | 0 | 0 | 0 | 555 | 260 | 39,017 |
| 2012-10-20 | 37 | 13,574 | 17,328 | 5,986 | 794 | 904 | 233 | 0 | 0 | 0 | 555 | 1,240 | 40,614 |
| 2012-10-20 | 38 | 13,790 | 17,493 | 5,984 | 806 | 1,214 | 239 | 0 | 0 | 0 | 555 | 1,242 | 41,323 |
| 2012-10-20 | 39 | 13,571 | 17,302 | 5,986 | 776 | 1,018 | 260 | 0 | 0 | 0 | 555 | 838 | 40,306 |
| 2012-10-20 | 40 | 13,344 | 17,051 | 5,987 | 541 | 432 | 234 | 0 | 0 | 0 | 555 | 830 | 38,974 |
| 2012-10-20 | 41 | 12,909 | 17,112 | 5,983 | 395 | 474 | 196 | 0 | 0 | 0 | 555 | 224 | 37,848 |
| 2012-10-20 | 42 | 11,815 | 17,135 | 5,990 | 386 | 318 | 191 | 0 | 0 | 0 | 555 | 224 | 36,614 |
| 2012-10-20 | 43 | 10,271 | 17,284 | 5,983 | 299 | 482 | 197 | 0 | 0 | 0 | 555 | 322 | 35,393 |
| 2012-10-20 | 44 | 9,346 | 17,071 | 5,988 | 270 | 318 | 195 | 0 | 0 | 0 | 555 | 316 | 34,059 |
| 2012-10-20 | 45 | 8,208 | 16,942 | 5,987 | 256 | 274 | 203 | 0 | 0 | 0 | 555 | 620 | 33,045 |
| 2012-10-20 | 46 | 7,447 | 16,474 | 5,991 | 255 | 14 | 238 | 0 | 0 | 0 | 555 | 618 | 31,592 |
| 2012-10-20 | 47 | 6,574 | 15,742 | 5,993 | 236 | -320 | 268 | 0 | 0 | 0 | 555 | 854 | 29,902 |
| 2012-10-20 | 48 | 6,420 | 14,901 | 5,986 | 233 | -578 | 283 | 0 | 0 | 0 | 555 | 806 | 28,606 |