| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012-06-01 | 1 | 5,601 | 11,905 | 7,985 | 95 | -738 | 326 | 0 | 0 | 0 | 44 | 1,546 | 26,764 |
| 2012-06-01 | 2 | 5,480 | 11,327 | 7,983 | 93 | -1,078 | 293 | 0 | 0 | 0 | 44 | 1,552 | 25,694 |
| 2012-06-01 | 3 | 5,393 | 11,039 | 7,988 | 78 | -1,208 | 269 | 0 | 0 | 0 | 44 | 1,648 | 25,251 |
| 2012-06-01 | 4 | 5,382 | 11,029 | 7,990 | 78 | -1,504 | 242 | 0 | 0 | 0 | 44 | 1,722 | 24,983 |
| 2012-06-01 | 5 | 5,311 | 10,788 | 7,990 | 78 | -1,608 | 211 | 0 | 0 | 0 | 44 | 1,722 | 24,536 |
| 2012-06-01 | 6 | 5,331 | 10,473 | 7,984 | 78 | -1,640 | 260 | 0 | 0 | 0 | 44 | 1,722 | 24,252 |
| 2012-06-01 | 7 | 5,415 | 10,364 | 7,989 | 78 | -1,940 | 334 | 0 | 0 | 0 | 44 | 1,722 | 24,006 |
| 2012-06-01 | 8 | 5,406 | 10,381 | 7,988 | 78 | -1,966 | 321 | 0 | 0 | 0 | 44 | 1,722 | 23,974 |
| 2012-06-01 | 9 | 5,459 | 10,283 | 7,990 | 77 | -2,016 | 332 | 0 | 0 | 0 | 44 | 1,722 | 23,891 |
| 2012-06-01 | 10 | 5,491 | 9,972 | 7,988 | 77 | -2,148 | 264 | 0 | 0 | 0 | 44 | 1,696 | 23,384 |
| 2012-06-01 | 11 | 5,711 | 11,153 | 7,966 | 78 | -1,494 | 196 | 0 | 0 | 0 | 44 | -126 | 23,528 |
| 2012-06-01 | 12 | 5,866 | 11,628 | 7,835 | 78 | -1,106 | 215 | 0 | 0 | 0 | 45 | -166 | 24,395 |
| 2012-06-01 | 13 | 6,250 | 12,243 | 7,804 | 78 | -386 | 217 | 0 | 0 | 0 | 45 | 462 | 26,713 |
| 2012-06-01 | 14 | 7,675 | 13,494 | 7,796 | 86 | -14 | 238 | 0 | 0 | 0 | 44 | 470 | 29,789 |
| 2012-06-01 | 15 | 10,257 | 14,571 | 7,790 | 127 | 230 | 227 | 0 | 0 | 0 | 44 | 158 | 33,404 |
| 2012-06-01 | 16 | 11,397 | 15,486 | 7,788 | 129 | 610 | 201 | 0 | 0 | 0 | 44 | 152 | 35,807 |
| 2012-06-01 | 17 | 12,531 | 15,619 | 7,786 | 144 | 488 | 165 | 0 | 0 | 0 | 44 | 674 | 37,451 |
| 2012-06-01 | 18 | 13,269 | 15,645 | 7,782 | 159 | 626 | 134 | 0 | 0 | 0 | 44 | 566 | 38,225 |
| 2012-06-01 | 19 | 13,696 | 15,637 | 7,785 | 299 | 652 | 134 | 0 | 0 | 0 | 44 | 930 | 39,177 |
| 2012-06-01 | 20 | 14,185 | 15,345 | 7,790 | 302 | 664 | 126 | 0 | 0 | 0 | 44 | 934 | 39,390 |
| 2012-06-01 | 21 | 14,365 | 15,204 | 7,795 | 305 | 614 | 108 | 0 | 0 | 0 | 44 | 948 | 39,383 |
| 2012-06-01 | 22 | 14,346 | 15,187 | 7,788 | 303 | 798 | 117 | 0 | 0 | 0 | 44 | 942 | 39,525 |
| 2012-06-01 | 23 | 14,253 | 15,194 | 7,783 | 295 | 978 | 122 | 0 | 0 | 0 | 44 | 1,004 | 39,673 |
| 2012-06-01 | 24 | 13,951 | 15,206 | 7,776 | 359 | 1,212 | 131 | 0 | 0 | 0 | 44 | 1,002 | 39,681 |
| 2012-06-01 | 25 | 14,100 | 15,190 | 7,684 | 349 | 1,260 | 133 | 0 | 0 | 0 | 43 | 896 | 39,655 |
| 2012-06-01 | 26 | 13,991 | 15,117 | 7,649 | 286 | 1,206 | 126 | 0 | 0 | 0 | 44 | 894 | 39,313 |
| 2012-06-01 | 27 | 14,197 | 15,122 | 7,645 | 276 | 722 | 127 | 0 | 0 | 0 | 45 | 714 | 38,848 |
| 2012-06-01 | 28 | 14,155 | 14,943 | 7,645 | 238 | 604 | 128 | 0 | 0 | 0 | 44 | 708 | 38,465 |
| 2012-06-01 | 29 | 14,000 | 14,851 | 7,644 | 198 | 376 | 142 | 0 | 0 | 0 | 44 | 842 | 38,097 |
| 2012-06-01 | 30 | 13,872 | 14,683 | 7,638 | 188 | 324 | 151 | 0 | 0 | 0 | 43 | 824 | 37,723 |
| 2012-06-01 | 31 | 13,502 | 14,411 | 7,661 | 169 | 300 | 172 | 0 | 0 | 0 | 44 | 1,080 | 37,339 |
| 2012-06-01 | 32 | 13,700 | 14,212 | 7,576 | 169 | 426 | 176 | 0 | 0 | 0 | 44 | 1,080 | 37,383 |
| 2012-06-01 | 33 | 13,871 | 14,321 | 7,554 | 168 | 310 | 210 | 0 | 0 | 0 | 44 | 1,206 | 37,684 |
| 2012-06-01 | 34 | 14,005 | 14,388 | 7,559 | 207 | 310 | 227 | 0 | 0 | 0 | 44 | 1,206 | 37,946 |
| 2012-06-01 | 35 | 13,913 | 14,431 | 7,565 | 254 | 338 | 273 | 0 | 0 | 0 | 44 | 1,206 | 38,024 |
| 2012-06-01 | 36 | 13,477 | 14,392 | 7,563 | 272 | 344 | 312 | 0 | 0 | 0 | 44 | 1,206 | 37,610 |
| 2012-06-01 | 37 | 13,252 | 14,411 | 7,595 | 273 | 362 | 325 | 0 | 0 | 0 | 44 | 916 | 37,178 |
| 2012-06-01 | 38 | 13,052 | 13,976 | 7,608 | 271 | 358 | 356 | 0 | 0 | 0 | 44 | 902 | 36,567 |
| 2012-06-01 | 39 | 12,672 | 13,176 | 7,607 | 209 | 316 | 336 | 0 | 0 | 0 | 44 | 1,568 | 35,928 |
| 2012-06-01 | 40 | 12,189 | 12,863 | 7,600 | 168 | 512 | 311 | 0 | 0 | 0 | 45 | 1,570 | 35,258 |
| 2012-06-01 | 41 | 11,739 | 12,821 | 7,605 | 151 | 318 | 337 | 0 | 0 | 0 | 44 | 1,492 | 34,507 |
| 2012-06-01 | 42 | 11,268 | 12,664 | 7,555 | 147 | 308 | 320 | 0 | 0 | 0 | 44 | 1,492 | 33,798 |
| 2012-06-01 | 43 | 11,500 | 12,559 | 7,453 | 128 | 292 | 321 | 0 | 0 | 0 | 44 | 1,392 | 33,689 |
| 2012-06-01 | 44 | 11,641 | 12,196 | 7,473 | 129 | 344 | 331 | 0 | 0 | 0 | 45 | 1,390 | 33,549 |
| 2012-06-01 | 45 | 11,596 | 11,691 | 7,607 | 128 | 82 | 337 | 0 | 0 | 0 | 44 | 1,402 | 32,887 |
| 2012-06-01 | 46 | 10,598 | 11,115 | 7,651 | 123 | -16 | 320 | 0 | 0 | 0 | 44 | 1,408 | 31,243 |
| 2012-06-01 | 47 | 9,261 | 10,581 | 7,650 | 93 | -16 | 296 | 0 | 0 | 0 | 44 | 1,446 | 29,355 |
| 2012-06-01 | 48 | 7,846 | 10,702 | 7,640 | 93 | -262 | 272 | 0 | 0 | 0 | 44 | 1,442 | 27,777 |