| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012-05-07 | 1 | 5,084 | 13,428 | 8,070 | 76 | -1,022 | 63 | 0 | 0 | 0 | 45 | 1,578 | 27,322 |
| 2012-05-07 | 2 | 4,756 | 13,282 | 8,071 | 75 | -1,234 | 60 | 0 | 0 | 0 | 45 | 1,578 | 26,633 |
| 2012-05-07 | 3 | 4,859 | 13,514 | 8,079 | 75 | -1,030 | 71 | 0 | 0 | 0 | 44 | 1,576 | 27,188 |
| 2012-05-07 | 4 | 5,024 | 13,832 | 8,084 | 75 | -952 | 112 | 0 | 0 | 0 | 45 | 1,584 | 27,804 |
| 2012-05-07 | 5 | 5,004 | 13,883 | 8,086 | 75 | -1,080 | 165 | 0 | 0 | 0 | 44 | 1,576 | 27,753 |
| 2012-05-07 | 6 | 4,812 | 13,775 | 8,085 | 75 | -1,226 | 196 | 0 | 0 | 0 | 45 | 1,574 | 27,336 |
| 2012-05-07 | 7 | 4,661 | 13,631 | 8,089 | 75 | -1,500 | 289 | 0 | 0 | 0 | 45 | 1,576 | 26,866 |
| 2012-05-07 | 8 | 4,443 | 13,548 | 8,087 | 76 | -1,628 | 353 | 0 | 0 | 0 | 44 | 1,606 | 26,529 |
| 2012-05-07 | 9 | 4,462 | 13,289 | 8,088 | 76 | -1,850 | 414 | 0 | 0 | 0 | 43 | 1,652 | 26,174 |
| 2012-05-07 | 10 | 4,396 | 13,024 | 8,030 | 78 | -1,862 | 443 | 0 | 0 | 0 | 44 | 1,630 | 25,783 |
| 2012-05-07 | 11 | 4,635 | 13,406 | 7,921 | 91 | -1,478 | 448 | 0 | 0 | 0 | 44 | 188 | 25,255 |
| 2012-05-07 | 12 | 4,484 | 13,322 | 7,890 | 91 | -1,424 | 427 | 0 | 0 | 0 | 45 | 152 | 24,987 |
| 2012-05-07 | 13 | 4,688 | 13,558 | 7,886 | 91 | -726 | 485 | 0 | 0 | 0 | 45 | -126 | 25,901 |
| 2012-05-07 | 14 | 4,893 | 13,969 | 7,889 | 93 | -390 | 536 | 0 | 0 | 0 | 44 | -128 | 26,906 |
| 2012-05-07 | 15 | 6,118 | 14,367 | 7,891 | 110 | -388 | 569 | 0 | 0 | 0 | 44 | -448 | 28,263 |
| 2012-05-07 | 16 | 6,968 | 14,464 | 7,890 | 110 | -126 | 617 | 0 | 0 | 0 | 44 | -464 | 29,503 |
| 2012-05-07 | 17 | 7,226 | 14,447 | 7,895 | 109 | -12 | 679 | 0 | 0 | 0 | 44 | 574 | 30,962 |
| 2012-05-07 | 18 | 7,907 | 14,570 | 7,891 | 112 | 196 | 717 | 0 | 0 | 0 | 44 | 526 | 31,963 |
| 2012-05-07 | 19 | 8,342 | 14,653 | 7,891 | 256 | 342 | 755 | 0 | 0 | 0 | 44 | 1,190 | 33,473 |
| 2012-05-07 | 20 | 9,266 | 14,738 | 7,893 | 259 | 346 | 941 | 0 | 0 | 0 | 44 | 1,204 | 34,691 |
| 2012-05-07 | 21 | 9,787 | 14,862 | 7,905 | 269 | 344 | 1,044 | 0 | 0 | 0 | 44 | 1,304 | 35,559 |
| 2012-05-07 | 22 | 10,085 | 14,857 | 7,900 | 278 | 334 | 1,160 | 0 | 0 | 0 | 44 | 1,272 | 35,930 |
| 2012-05-07 | 23 | 9,907 | 14,945 | 7,902 | 278 | 322 | 1,302 | 0 | 0 | 0 | 44 | 1,614 | 36,314 |
| 2012-05-07 | 24 | 10,065 | 14,893 | 7,886 | 278 | 400 | 1,385 | 0 | 0 | 0 | 44 | 1,614 | 36,565 |
| 2012-05-07 | 25 | 10,353 | 14,886 | 7,886 | 278 | 366 | 1,535 | 0 | 0 | 0 | 44 | 1,594 | 36,942 |
| 2012-05-07 | 26 | 10,417 | 14,840 | 7,891 | 264 | 250 | 1,587 | 0 | 0 | 0 | 44 | 1,594 | 36,887 |
| 2012-05-07 | 27 | 10,400 | 14,805 | 7,890 | 212 | 166 | 1,649 | 0 | 0 | 0 | 44 | 1,470 | 36,636 |
| 2012-05-07 | 28 | 10,064 | 14,865 | 7,886 | 210 | 244 | 1,666 | 0 | 0 | 0 | 44 | 1,466 | 36,445 |
| 2012-05-07 | 29 | 9,806 | 14,922 | 7,895 | 192 | 194 | 1,739 | 0 | 0 | 0 | 44 | 1,574 | 36,366 |
| 2012-05-07 | 30 | 9,602 | 14,926 | 7,902 | 182 | 134 | 1,823 | 0 | 0 | 0 | 44 | 1,572 | 36,185 |
| 2012-05-07 | 31 | 9,519 | 14,875 | 7,917 | 182 | 304 | 1,843 | 0 | 0 | 0 | 44 | 1,516 | 36,200 |
| 2012-05-07 | 32 | 9,553 | 14,758 | 8,021 | 177 | 302 | 1,850 | 0 | 0 | 0 | 44 | 1,516 | 36,221 |
| 2012-05-07 | 33 | 9,832 | 14,924 | 8,065 | 177 | 302 | 1,771 | 0 | 0 | 0 | 44 | 1,574 | 36,689 |
| 2012-05-07 | 34 | 10,351 | 14,956 | 8,063 | 182 | 480 | 1,751 | 0 | 0 | 0 | 44 | 1,578 | 37,405 |
| 2012-05-07 | 35 | 11,007 | 14,826 | 8,073 | 304 | 482 | 1,749 | 0 | 0 | 0 | 44 | 1,614 | 38,099 |
| 2012-05-07 | 36 | 10,745 | 14,878 | 8,068 | 239 | 752 | 1,738 | 0 | 0 | 0 | 44 | 1,614 | 38,078 |
| 2012-05-07 | 37 | 10,973 | 14,981 | 8,066 | 196 | 704 | 1,673 | 0 | 0 | 0 | 45 | 1,612 | 38,250 |
| 2012-05-07 | 38 | 10,992 | 14,978 | 8,061 | 195 | 386 | 1,622 | 0 | 0 | 0 | 44 | 1,614 | 37,892 |
| 2012-05-07 | 39 | 10,842 | 14,960 | 8,057 | 238 | 368 | 1,454 | 0 | 0 | 0 | 44 | 1,606 | 37,569 |
| 2012-05-07 | 40 | 10,630 | 15,003 | 8,059 | 238 | 386 | 1,305 | 0 | 0 | 0 | 44 | 1,604 | 37,269 |
| 2012-05-07 | 41 | 10,574 | 15,056 | 8,058 | 238 | 470 | 1,237 | 0 | 0 | 0 | 44 | 1,604 | 37,281 |
| 2012-05-07 | 42 | 10,743 | 15,019 | 8,062 | 238 | 310 | 1,240 | 0 | 0 | 0 | 44 | 1,604 | 37,260 |
| 2012-05-07 | 43 | 10,790 | 14,877 | 8,058 | 198 | 806 | 1,182 | 0 | 0 | 0 | 43 | 1,586 | 37,540 |
| 2012-05-07 | 44 | 9,871 | 14,797 | 8,057 | 174 | 372 | 1,105 | 0 | 0 | 0 | 44 | 1,576 | 35,996 |
| 2012-05-07 | 45 | 8,616 | 14,347 | 8,057 | 165 | 304 | 1,049 | 0 | 0 | 0 | 44 | 1,574 | 34,156 |
| 2012-05-07 | 46 | 7,111 | 13,816 | 8,053 | 163 | 92 | 1,046 | 0 | 0 | 0 | 44 | 1,574 | 31,899 |
| 2012-05-07 | 47 | 5,612 | 13,419 | 8,053 | 88 | -2 | 1,024 | 0 | 0 | 0 | 44 | 1,574 | 29,812 |
| 2012-05-07 | 48 | 5,021 | 12,414 | 8,060 | 91 | -294 | 1,040 | 0 | 0 | 0 | 44 | 1,574 | 27,950 |