| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012-04-26 | 1 | 3,660 | 13,083 | 8,300 | 161 | -1,374 | 3,177 | 0 | 0 | 0 | 44 | 1,586 | 28,637 |
| 2012-04-26 | 2 | 3,698 | 12,471 | 8,306 | 161 | -1,464 | 3,115 | 0 | 0 | 0 | 44 | 1,660 | 27,991 |
| 2012-04-26 | 3 | 3,878 | 12,898 | 8,304 | 160 | -1,636 | 3,122 | 0 | 0 | 0 | 44 | 1,786 | 28,556 |
| 2012-04-26 | 4 | 3,997 | 13,358 | 8,309 | 158 | -1,674 | 3,152 | 0 | 0 | 0 | 44 | 1,874 | 29,218 |
| 2012-04-26 | 5 | 4,018 | 13,275 | 8,311 | 157 | -1,676 | 3,136 | 0 | 0 | 0 | 44 | 1,872 | 29,137 |
| 2012-04-26 | 6 | 3,988 | 13,085 | 8,314 | 155 | -1,666 | 3,028 | 0 | 0 | 0 | 44 | 1,872 | 28,820 |
| 2012-04-26 | 7 | 3,968 | 12,645 | 8,316 | 155 | -1,584 | 3,005 | 0 | 0 | 0 | 44 | 1,874 | 28,423 |
| 2012-04-26 | 8 | 3,968 | 12,333 | 8,316 | 154 | -1,578 | 3,052 | 0 | 0 | 0 | 44 | 1,896 | 28,185 |
| 2012-04-26 | 9 | 3,959 | 11,923 | 8,319 | 155 | -1,580 | 3,019 | 0 | 0 | 0 | 43 | 1,920 | 27,758 |
| 2012-04-26 | 10 | 4,170 | 11,776 | 8,318 | 155 | -1,564 | 2,834 | 0 | 0 | 0 | 44 | 1,910 | 27,643 |
| 2012-04-26 | 11 | 4,424 | 12,980 | 8,314 | 156 | -1,500 | 2,754 | 0 | 0 | 0 | 44 | 978 | 28,150 |
| 2012-04-26 | 12 | 4,444 | 13,245 | 8,322 | 155 | -1,380 | 2,654 | 0 | 0 | 0 | 45 | 936 | 28,421 |
| 2012-04-26 | 13 | 4,940 | 14,308 | 8,316 | 157 | -142 | 2,722 | 0 | 0 | 0 | 44 | 680 | 31,025 |
| 2012-04-26 | 14 | 6,186 | 15,960 | 8,314 | 165 | 54 | 2,845 | 0 | 0 | 0 | 44 | 678 | 34,246 |
| 2012-04-26 | 15 | 7,967 | 16,950 | 8,306 | 230 | 342 | 2,877 | 0 | 0 | 0 | 44 | 1,398 | 38,114 |
| 2012-04-26 | 16 | 9,437 | 17,680 | 8,303 | 231 | 458 | 2,794 | 0 | 0 | 0 | 44 | 1,398 | 40,345 |
| 2012-04-26 | 17 | 10,362 | 17,890 | 8,303 | 238 | 524 | 2,735 | 0 | 0 | 0 | 44 | 1,318 | 41,414 |
| 2012-04-26 | 18 | 10,637 | 17,691 | 8,306 | 238 | 446 | 2,756 | 0 | 0 | 0 | 44 | 1,198 | 41,316 |
| 2012-04-26 | 19 | 10,711 | 17,781 | 8,303 | 450 | 494 | 2,776 | 0 | 0 | 0 | 44 | 1,434 | 41,993 |
| 2012-04-26 | 20 | 10,653 | 17,989 | 8,305 | 537 | 468 | 2,747 | 0 | 0 | 0 | 44 | 1,422 | 42,165 |
| 2012-04-26 | 21 | 10,815 | 17,904 | 8,307 | 538 | 488 | 2,685 | 0 | 0 | 0 | 43 | 1,356 | 42,136 |
| 2012-04-26 | 22 | 11,229 | 17,892 | 8,304 | 314 | 510 | 2,655 | 0 | 0 | 0 | 44 | 1,352 | 42,300 |
| 2012-04-26 | 23 | 11,351 | 17,898 | 8,305 | 240 | 468 | 2,637 | 0 | 0 | 0 | 44 | 1,374 | 42,317 |
| 2012-04-26 | 24 | 11,102 | 18,047 | 8,303 | 225 | 608 | 2,653 | 0 | 0 | 0 | 44 | 1,374 | 42,356 |
| 2012-04-26 | 25 | 10,693 | 18,023 | 8,304 | 240 | 900 | 2,755 | 0 | 0 | 0 | 44 | 1,374 | 42,333 |
| 2012-04-26 | 26 | 10,748 | 17,841 | 8,301 | 234 | 718 | 2,738 | 0 | 0 | 0 | 44 | 1,372 | 41,996 |
| 2012-04-26 | 27 | 10,580 | 17,740 | 8,311 | 224 | 442 | 2,776 | 0 | 0 | 0 | 44 | 1,574 | 41,691 |
| 2012-04-26 | 28 | 10,471 | 17,713 | 8,305 | 194 | 310 | 2,819 | 0 | 0 | 0 | 44 | 1,574 | 41,430 |
| 2012-04-26 | 29 | 10,275 | 17,878 | 8,303 | 169 | 388 | 2,782 | 0 | 0 | 0 | 45 | 1,576 | 41,416 |
| 2012-04-26 | 30 | 10,187 | 17,698 | 8,307 | 166 | 310 | 2,813 | 0 | 0 | 0 | 44 | 1,576 | 41,101 |
| 2012-04-26 | 31 | 10,198 | 17,570 | 8,307 | 167 | 308 | 2,840 | 0 | 0 | 0 | 44 | 1,478 | 40,912 |
| 2012-04-26 | 32 | 10,390 | 17,753 | 8,302 | 180 | 378 | 2,751 | 0 | 0 | 0 | 44 | 1,470 | 41,268 |
| 2012-04-26 | 33 | 10,884 | 17,980 | 8,302 | 194 | 356 | 2,752 | 0 | 0 | 0 | 44 | 1,574 | 42,086 |
| 2012-04-26 | 34 | 11,108 | 18,245 | 8,309 | 197 | 460 | 2,747 | 0 | 0 | 0 | 44 | 1,574 | 42,684 |
| 2012-04-26 | 35 | 11,190 | 18,275 | 8,308 | 237 | 478 | 2,763 | 0 | 0 | 0 | 44 | 1,576 | 42,871 |
| 2012-04-26 | 36 | 10,682 | 18,140 | 8,308 | 279 | 458 | 2,714 | 0 | 0 | 0 | 44 | 1,574 | 42,199 |
| 2012-04-26 | 37 | 10,670 | 18,215 | 8,305 | 281 | 500 | 2,624 | 0 | 0 | 0 | 44 | 1,342 | 41,981 |
| 2012-04-26 | 38 | 10,234 | 18,192 | 8,305 | 280 | 508 | 2,579 | 0 | 0 | 0 | 44 | 1,340 | 41,482 |
| 2012-04-26 | 39 | 10,133 | 18,172 | 8,307 | 279 | 472 | 2,572 | 0 | 0 | 0 | 44 | 998 | 40,977 |
| 2012-04-26 | 40 | 9,910 | 18,208 | 8,305 | 279 | 482 | 2,474 | 0 | 0 | 0 | 44 | 1,000 | 40,702 |
| 2012-04-26 | 41 | 10,152 | 18,093 | 8,308 | 302 | 510 | 2,347 | 0 | 0 | 0 | 44 | 1,016 | 40,772 |
| 2012-04-26 | 42 | 10,566 | 18,173 | 8,303 | 291 | 566 | 2,236 | 0 | 0 | 0 | 44 | 990 | 41,169 |
| 2012-04-26 | 43 | 9,541 | 18,122 | 8,304 | 497 | 526 | 2,250 | 0 | 0 | 0 | 44 | 1,244 | 40,528 |
| 2012-04-26 | 44 | 7,953 | 18,129 | 8,306 | 248 | 434 | 2,224 | 0 | 0 | 0 | 45 | 1,244 | 38,583 |
| 2012-04-26 | 45 | 6,868 | 17,431 | 8,311 | 209 | 202 | 2,252 | 0 | 0 | 0 | 44 | 1,312 | 36,629 |
| 2012-04-26 | 46 | 5,825 | 16,223 | 8,308 | 206 | 138 | 2,180 | 0 | 0 | 0 | 44 | 1,312 | 34,236 |
| 2012-04-26 | 47 | 5,294 | 14,811 | 8,313 | 160 | -90 | 2,183 | 0 | 0 | 0 | 44 | 1,322 | 32,037 |
| 2012-04-26 | 48 | 4,807 | 13,728 | 8,306 | 159 | -460 | 2,257 | 0 | 0 | 0 | 45 | 1,298 | 30,140 |