| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012-04-04 | 1 | 3,730 | 14,989 | 6,989 | 134 | -1,492 | 2,551 | 0 | 0 | 0 | 43 | 1,732 | 28,676 |
| 2012-04-04 | 2 | 3,701 | 14,327 | 6,998 | 134 | -1,540 | 2,510 | 0 | 0 | 0 | 43 | 1,802 | 27,975 |
| 2012-04-04 | 3 | 3,890 | 14,663 | 6,993 | 118 | -1,518 | 2,479 | 0 | 0 | 0 | 43 | 1,874 | 28,542 |
| 2012-04-04 | 4 | 3,980 | 15,405 | 6,995 | 117 | -1,506 | 2,423 | 0 | 0 | 0 | 43 | 1,874 | 29,331 |
| 2012-04-04 | 5 | 3,817 | 15,534 | 7,034 | 116 | -1,586 | 2,399 | 0 | 0 | 0 | 44 | 1,876 | 29,234 |
| 2012-04-04 | 6 | 3,719 | 15,476 | 7,037 | 116 | -1,704 | 2,445 | 0 | 0 | 0 | 44 | 1,876 | 29,009 |
| 2012-04-04 | 7 | 3,668 | 15,311 | 7,018 | 116 | -1,842 | 2,473 | 0 | 0 | 0 | 44 | 1,876 | 28,664 |
| 2012-04-04 | 8 | 3,694 | 15,257 | 7,039 | 117 | -2,016 | 2,420 | 0 | 0 | 0 | 44 | 1,876 | 28,431 |
| 2012-04-04 | 9 | 3,684 | 15,091 | 7,068 | 117 | -1,996 | 2,340 | 0 | 0 | 0 | 43 | 1,874 | 28,221 |
| 2012-04-04 | 10 | 3,673 | 14,996 | 7,072 | 117 | -1,990 | 2,411 | 0 | 0 | 0 | 44 | 1,862 | 28,185 |
| 2012-04-04 | 11 | 3,898 | 15,188 | 7,086 | 117 | -1,306 | 2,299 | 0 | 0 | 0 | 43 | 1,148 | 28,473 |
| 2012-04-04 | 12 | 4,466 | 15,164 | 7,102 | 117 | -1,000 | 2,376 | 0 | 0 | 0 | 43 | 1,158 | 29,426 |
| 2012-04-04 | 13 | 5,667 | 15,840 | 7,097 | 117 | -114 | 2,421 | 0 | 0 | 0 | 44 | 1,076 | 32,148 |
| 2012-04-04 | 14 | 7,152 | 16,617 | 7,101 | 124 | -106 | 2,415 | 0 | 0 | 0 | 43 | 1,056 | 34,402 |
| 2012-04-04 | 15 | 8,929 | 17,491 | 7,096 | 189 | 252 | 2,317 | 0 | 0 | 0 | 44 | 1,008 | 37,326 |
| 2012-04-04 | 16 | 10,422 | 17,920 | 7,095 | 192 | 750 | 2,255 | 0 | 0 | 0 | 44 | 990 | 39,668 |
| 2012-04-04 | 17 | 11,692 | 18,562 | 7,093 | 233 | 740 | 2,239 | 0 | 0 | 0 | 44 | 958 | 41,561 |
| 2012-04-04 | 18 | 12,177 | 18,735 | 7,094 | 268 | 902 | 2,255 | 0 | 0 | 0 | 44 | 836 | 42,311 |
| 2012-04-04 | 19 | 12,452 | 18,767 | 7,122 | 350 | 746 | 2,244 | 0 | 0 | 0 | 44 | 1,588 | 43,313 |
| 2012-04-04 | 20 | 12,580 | 18,842 | 7,135 | 361 | 862 | 2,266 | 0 | 0 | 0 | 44 | 1,566 | 43,656 |
| 2012-04-04 | 21 | 12,668 | 18,922 | 7,164 | 354 | 880 | 2,298 | 0 | 0 | 0 | 44 | 1,666 | 43,996 |
| 2012-04-04 | 22 | 12,676 | 18,944 | 7,190 | 357 | 974 | 2,352 | 0 | 0 | 0 | 44 | 1,664 | 44,201 |
| 2012-04-04 | 23 | 12,724 | 19,032 | 7,192 | 346 | 1,150 | 2,205 | 0 | 0 | 0 | 43 | 1,518 | 44,210 |
| 2012-04-04 | 24 | 12,908 | 18,937 | 7,204 | 584 | 822 | 2,124 | 0 | 0 | 0 | 44 | 1,504 | 44,127 |
| 2012-04-04 | 25 | 12,975 | 18,848 | 7,194 | 597 | 758 | 2,146 | 0 | 0 | 0 | 44 | 1,564 | 44,126 |
| 2012-04-04 | 26 | 12,787 | 18,857 | 7,192 | 590 | 668 | 2,103 | 0 | 0 | 0 | 43 | 1,564 | 43,804 |
| 2012-04-04 | 27 | 12,692 | 18,849 | 7,206 | 439 | 700 | 2,066 | 0 | 0 | 0 | 42 | 1,542 | 43,536 |
| 2012-04-04 | 28 | 12,809 | 18,876 | 7,213 | 435 | 424 | 1,959 | 0 | 0 | 0 | 42 | 1,542 | 43,300 |
| 2012-04-04 | 29 | 12,528 | 19,050 | 7,215 | 436 | 782 | 1,885 | 0 | 0 | 0 | 43 | 1,306 | 43,245 |
| 2012-04-04 | 30 | 12,344 | 18,983 | 7,199 | 437 | 652 | 1,814 | 0 | 0 | 0 | 44 | 1,302 | 42,775 |
| 2012-04-04 | 31 | 12,582 | 18,932 | 7,133 | 419 | 582 | 1,769 | 0 | 0 | 0 | 44 | 1,332 | 42,793 |
| 2012-04-04 | 32 | 12,833 | 19,011 | 7,135 | 419 | 588 | 1,657 | 0 | 0 | 0 | 44 | 1,326 | 43,013 |
| 2012-04-04 | 33 | 12,830 | 19,267 | 7,143 | 322 | 410 | 1,556 | 0 | 0 | 0 | 43 | 1,576 | 43,147 |
| 2012-04-04 | 34 | 12,893 | 19,310 | 7,180 | 263 | 578 | 1,618 | 0 | 0 | 0 | 43 | 1,576 | 43,461 |
| 2012-04-04 | 35 | 12,880 | 19,273 | 7,195 | 425 | 572 | 1,612 | 0 | 0 | 0 | 43 | 1,576 | 43,576 |
| 2012-04-04 | 36 | 12,877 | 19,460 | 7,238 | 231 | 322 | 1,603 | 0 | 0 | 0 | 43 | 1,576 | 43,350 |
| 2012-04-04 | 37 | 12,672 | 19,513 | 7,243 | 252 | 316 | 1,536 | 1 | 0 | 0 | 44 | 1,576 | 43,153 |
| 2012-04-04 | 38 | 12,271 | 19,501 | 7,247 | 260 | 292 | 1,502 | 12 | 0 | 0 | 44 | 1,576 | 42,705 |
| 2012-04-04 | 39 | 12,101 | 19,609 | 7,241 | 322 | 400 | 1,375 | 12 | 0 | 0 | 44 | 1,298 | 42,402 |
| 2012-04-04 | 40 | 12,623 | 19,702 | 7,255 | 323 | 358 | 1,316 | 12 | 0 | 0 | 44 | 1,288 | 42,921 |
| 2012-04-04 | 41 | 12,983 | 19,879 | 7,262 | 321 | 342 | 1,253 | 12 | 0 | 0 | 44 | 1,576 | 43,672 |
| 2012-04-04 | 42 | 12,230 | 19,897 | 7,267 | 309 | 374 | 1,218 | 12 | 0 | 0 | 44 | 1,576 | 42,927 |
| 2012-04-04 | 43 | 11,088 | 19,587 | 7,270 | 226 | 452 | 1,178 | 12 | 0 | 0 | 44 | 1,578 | 41,435 |
| 2012-04-04 | 44 | 9,381 | 19,335 | 7,299 | 222 | 430 | 1,150 | 12 | 0 | 0 | 44 | 1,580 | 39,453 |
| 2012-04-04 | 45 | 8,160 | 18,811 | 7,316 | 182 | 114 | 1,113 | 12 | 0 | 0 | 44 | 1,578 | 37,330 |
| 2012-04-04 | 46 | 6,697 | 18,464 | 7,322 | 177 | -88 | 1,009 | 12 | 0 | 0 | 44 | 1,578 | 35,215 |
| 2012-04-04 | 47 | 5,215 | 17,833 | 7,324 | 131 | -414 | 945 | 12 | 0 | 0 | 44 | 1,582 | 32,672 |
| 2012-04-04 | 48 | 4,575 | 16,712 | 7,332 | 130 | -606 | 942 | 12 | 0 | 0 | 44 | 1,640 | 30,781 |