| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012-05-25 | 1 | 6,013 | 12,012 | 8,257 | 77 | -1,476 | 289 | 0 | 0 | 0 | 44 | 1,574 | 26,790 |
| 2012-05-25 | 2 | 5,681 | 11,422 | 8,261 | 77 | -1,592 | 326 | 0 | 0 | 0 | 43 | 1,574 | 25,792 |
| 2012-05-25 | 3 | 5,551 | 11,285 | 8,258 | 76 | -1,668 | 348 | 0 | 0 | 0 | 44 | 1,574 | 25,468 |
| 2012-05-25 | 4 | 5,645 | 10,833 | 8,256 | 77 | -1,802 | 387 | 0 | 0 | 0 | 44 | 1,662 | 25,102 |
| 2012-05-25 | 5 | 5,678 | 10,483 | 8,241 | 77 | -2,042 | 413 | 0 | 0 | 0 | 44 | 1,688 | 24,582 |
| 2012-05-25 | 6 | 5,581 | 9,901 | 8,250 | 77 | -1,862 | 477 | 0 | 0 | 0 | 44 | 1,686 | 24,154 |
| 2012-05-25 | 7 | 5,673 | 9,240 | 8,246 | 77 | -1,750 | 546 | 0 | 0 | 0 | 44 | 1,796 | 23,872 |
| 2012-05-25 | 8 | 5,689 | 8,834 | 8,246 | 77 | -1,596 | 615 | 0 | 0 | 0 | 44 | 1,836 | 23,745 |
| 2012-05-25 | 9 | 5,826 | 8,962 | 8,244 | 77 | -1,686 | 691 | 0 | 0 | 0 | 43 | 1,534 | 23,691 |
| 2012-05-25 | 10 | 5,791 | 8,649 | 8,256 | 77 | -1,808 | 763 | 0 | 0 | 0 | 44 | 1,400 | 23,172 |
| 2012-05-25 | 11 | 5,946 | 9,473 | 8,254 | 92 | -1,610 | 844 | 0 | 0 | 0 | 44 | 158 | 23,201 |
| 2012-05-25 | 12 | 6,260 | 9,998 | 8,253 | 92 | -1,516 | 865 | 0 | 0 | 0 | 44 | 162 | 24,158 |
| 2012-05-25 | 13 | 6,912 | 11,510 | 8,252 | 92 | -1,162 | 861 | 0 | 0 | 0 | 44 | 322 | 26,831 |
| 2012-05-25 | 14 | 8,050 | 11,913 | 8,249 | 92 | -76 | 932 | 0 | 0 | 0 | 44 | 322 | 29,526 |
| 2012-05-25 | 15 | 10,320 | 13,156 | 8,244 | 173 | 214 | 942 | 0 | 0 | 0 | 44 | 516 | 33,609 |
| 2012-05-25 | 16 | 11,938 | 13,768 | 8,236 | 174 | 480 | 945 | 0 | 0 | 0 | 44 | 518 | 36,103 |
| 2012-05-25 | 17 | 12,966 | 13,886 | 8,240 | 193 | 308 | 958 | 0 | 0 | 0 | 44 | 944 | 37,539 |
| 2012-05-25 | 18 | 13,410 | 13,912 | 8,236 | 200 | 338 | 980 | 0 | 0 | 0 | 44 | 784 | 37,904 |
| 2012-05-25 | 19 | 13,746 | 13,883 | 8,240 | 361 | 332 | 973 | 0 | 0 | 0 | 44 | 1,228 | 38,807 |
| 2012-05-25 | 20 | 13,617 | 13,942 | 8,245 | 365 | 564 | 989 | 0 | 0 | 0 | 44 | 1,228 | 38,994 |
| 2012-05-25 | 21 | 13,533 | 13,960 | 8,246 | 366 | 540 | 962 | 0 | 0 | 0 | 44 | 1,244 | 38,895 |
| 2012-05-25 | 22 | 13,586 | 13,950 | 8,247 | 365 | 584 | 973 | 0 | 0 | 0 | 44 | 1,242 | 38,991 |
| 2012-05-25 | 23 | 13,432 | 13,911 | 8,250 | 365 | 664 | 1,075 | 0 | 0 | 0 | 44 | 1,334 | 39,075 |
| 2012-05-25 | 24 | 13,427 | 13,843 | 8,246 | 364 | 440 | 1,249 | 0 | 0 | 0 | 43 | 1,334 | 38,946 |
| 2012-05-25 | 25 | 12,427 | 13,100 | 7,569 | 365 | 328 | 1,322 | 0 | 0 | 0 | 36 | 1,286 | 36,433 |
| 2012-05-25 | 26 | 12,467 | 13,825 | 8,254 | 352 | 390 | 1,544 | 0 | 0 | 0 | 44 | 1,228 | 38,104 |
| 2012-05-25 | 27 | 12,191 | 13,850 | 8,241 | 207 | 332 | 1,600 | 0 | 0 | 0 | 44 | 1,160 | 37,625 |
| 2012-05-25 | 28 | 11,513 | 13,833 | 8,243 | 202 | 712 | 1,606 | 0 | 0 | 0 | 43 | 1,160 | 37,312 |
| 2012-05-25 | 29 | 11,164 | 13,826 | 8,237 | 202 | 716 | 1,807 | 0 | 0 | 0 | 44 | 1,104 | 37,100 |
| 2012-05-25 | 30 | 10,687 | 13,896 | 8,239 | 202 | 638 | 1,806 | 0 | 0 | 0 | 43 | 1,102 | 36,613 |
| 2012-05-25 | 31 | 9,920 | 13,929 | 8,243 | 186 | 686 | 1,778 | 0 | 0 | 0 | 43 | 1,528 | 36,313 |
| 2012-05-25 | 32 | 9,768 | 14,117 | 8,240 | 177 | 510 | 1,985 | 0 | 0 | 0 | 44 | 1,528 | 36,369 |
| 2012-05-25 | 33 | 9,802 | 14,052 | 8,247 | 178 | 494 | 2,059 | 0 | 0 | 0 | 43 | 1,574 | 36,449 |
| 2012-05-25 | 34 | 9,945 | 13,878 | 8,245 | 197 | 820 | 1,958 | 0 | 0 | 0 | 44 | 1,574 | 36,661 |
| 2012-05-25 | 35 | 10,188 | 13,857 | 8,245 | 213 | 578 | 1,879 | 0 | 0 | 0 | 44 | 1,576 | 36,580 |
| 2012-05-25 | 36 | 9,820 | 13,677 | 8,250 | 249 | 298 | 2,019 | 0 | 0 | 0 | 44 | 1,574 | 35,931 |
| 2012-05-25 | 37 | 9,389 | 13,472 | 8,239 | 268 | 352 | 2,188 | 0 | 0 | 0 | 44 | 1,306 | 35,258 |
| 2012-05-25 | 38 | 9,117 | 13,411 | 8,232 | 267 | 356 | 2,223 | 0 | 0 | 0 | 44 | 1,292 | 34,942 |
| 2012-05-25 | 39 | 8,533 | 13,150 | 8,239 | 233 | 288 | 2,239 | 0 | 0 | 0 | 43 | 1,434 | 34,159 |
| 2012-05-25 | 40 | 7,736 | 12,920 | 8,235 | 231 | 342 | 2,284 | 0 | 0 | 0 | 43 | 1,434 | 33,225 |
| 2012-05-25 | 41 | 7,430 | 12,598 | 8,241 | 198 | 338 | 2,344 | 0 | 0 | 0 | 43 | 1,324 | 32,516 |
| 2012-05-25 | 42 | 7,323 | 12,158 | 8,234 | 194 | 370 | 2,372 | 0 | 0 | 0 | 42 | 1,324 | 32,017 |
| 2012-05-25 | 43 | 7,468 | 12,073 | 8,238 | 164 | 334 | 2,404 | 0 | 0 | 0 | 42 | 1,418 | 32,141 |
| 2012-05-25 | 44 | 7,637 | 12,317 | 8,224 | 163 | 308 | 2,430 | 0 | 0 | 0 | 43 | 1,418 | 32,540 |
| 2012-05-25 | 45 | 7,664 | 12,337 | 8,227 | 148 | 64 | 2,442 | 0 | 0 | 0 | 43 | 1,082 | 32,007 |
| 2012-05-25 | 46 | 6,900 | 11,747 | 8,226 | 145 | -14 | 2,409 | 0 | 0 | 0 | 44 | 1,080 | 30,537 |
| 2012-05-25 | 47 | 5,834 | 10,751 | 8,223 | 78 | -12 | 2,423 | 0 | 0 | 0 | 44 | 1,584 | 28,925 |
| 2012-05-25 | 48 | 4,761 | 10,148 | 8,227 | 77 | -220 | 2,383 | 0 | 0 | 0 | 44 | 1,584 | 27,004 |