| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2010-02-18 | 1 | 18,094 | 15,289 | 7,253 | 82 | -1,476 | 13 | 0 | 0 | 0 | 0 | -2,188 | 37,067 |
| 2010-02-18 | 2 | 18,133 | 15,200 | 7,259 | 80 | -1,444 | 10 | 0 | 0 | 0 | 0 | -2,142 | 37,096 |
| 2010-02-18 | 3 | 18,287 | 15,067 | 7,261 | 61 | -1,690 | 11 | 0 | 0 | 0 | 0 | -2,278 | 36,719 |
| 2010-02-18 | 4 | 18,171 | 14,517 | 7,264 | 62 | -1,708 | 10 | 0 | 0 | 0 | 0 | -2,364 | 35,952 |
| 2010-02-18 | 5 | 18,025 | 14,252 | 7,264 | 61 | -1,686 | 9 | 0 | 0 | 0 | 0 | -2,226 | 35,699 |
| 2010-02-18 | 6 | 18,127 | 13,936 | 7,265 | 62 | -1,690 | 10 | 0 | 0 | 0 | 0 | -1,774 | 35,936 |
| 2010-02-18 | 7 | 17,729 | 13,855 | 7,273 | 61 | -1,952 | 10 | 0 | 0 | 0 | 0 | -1,698 | 35,278 |
| 2010-02-18 | 8 | 17,305 | 13,552 | 7,275 | 60 | -1,950 | 9 | 0 | 0 | 0 | 0 | -1,798 | 34,453 |
| 2010-02-18 | 9 | 17,226 | 13,122 | 7,278 | 61 | -1,942 | 9 | 0 | 0 | 0 | 0 | -1,964 | 33,790 |
| 2010-02-18 | 10 | 17,301 | 13,116 | 7,279 | 60 | -1,924 | 9 | 0 | 0 | 0 | 0 | -2,306 | 33,535 |
| 2010-02-18 | 11 | 17,194 | 13,435 | 7,276 | 60 | -1,906 | 10 | 0 | 0 | 0 | 0 | -2,174 | 33,895 |
| 2010-02-18 | 12 | 17,644 | 13,950 | 7,285 | 61 | -1,898 | 12 | 0 | 0 | 0 | 0 | -2,230 | 34,824 |
| 2010-02-18 | 13 | 18,611 | 14,815 | 7,282 | 61 | -996 | 13 | 0 | 0 | 0 | 0 | -2,142 | 37,644 |
| 2010-02-18 | 14 | 19,509 | 15,789 | 7,293 | 62 | -118 | 12 | 0 | 0 | 0 | 0 | -2,230 | 40,317 |
| 2010-02-18 | 15 | 20,702 | 16,653 | 7,294 | 93 | 316 | 14 | 0 | 0 | 0 | 0 | -2,390 | 42,682 |
| 2010-02-18 | 16 | 21,193 | 17,662 | 7,293 | 109 | 344 | 15 | 0 | 0 | 0 | 0 | -2,480 | 44,136 |
| 2010-02-18 | 17 | 22,090 | 18,825 | 7,293 | 110 | 594 | 12 | 0 | 0 | 0 | 0 | -2,480 | 46,444 |
| 2010-02-18 | 18 | 22,524 | 20,121 | 7,297 | 112 | 644 | 12 | 0 | 0 | 0 | 0 | -2,480 | 48,230 |
| 2010-02-18 | 19 | 22,853 | 20,944 | 7,300 | 181 | 876 | 10 | 0 | 0 | 0 | 0 | -2,486 | 49,678 |
| 2010-02-18 | 20 | 22,885 | 21,449 | 7,305 | 185 | 918 | 9 | 0 | 0 | 0 | 0 | -2,486 | 50,265 |
| 2010-02-18 | 21 | 22,929 | 21,594 | 7,309 | 199 | 1,048 | 9 | 0 | 0 | 0 | 0 | -2,476 | 50,612 |
| 2010-02-18 | 22 | 22,842 | 21,796 | 7,310 | 199 | 1,008 | 11 | 0 | 0 | 0 | 0 | -2,480 | 50,686 |
| 2010-02-18 | 23 | 22,874 | 21,866 | 7,319 | 232 | 964 | 11 | 0 | 0 | 0 | 0 | -2,312 | 50,954 |
| 2010-02-18 | 24 | 22,770 | 21,947 | 7,240 | 233 | 1,006 | 10 | 0 | 0 | 0 | 0 | -2,178 | 51,028 |
| 2010-02-18 | 25 | 22,820 | 21,985 | 7,318 | 232 | 1,114 | 11 | 0 | 0 | 0 | 0 | -2,178 | 51,302 |
| 2010-02-18 | 26 | 22,854 | 22,051 | 7,325 | 221 | 1,082 | 10 | 0 | 0 | 0 | 0 | -2,422 | 51,121 |
| 2010-02-18 | 27 | 22,876 | 22,070 | 7,327 | 185 | 988 | 10 | 0 | 0 | 0 | 0 | -2,458 | 50,998 |
| 2010-02-18 | 28 | 22,888 | 22,171 | 7,341 | 197 | 756 | 9 | 0 | 0 | 0 | 0 | -2,456 | 50,906 |
| 2010-02-18 | 29 | 22,864 | 22,278 | 7,348 | 197 | 714 | 10 | 0 | 0 | 0 | 0 | -2,446 | 50,965 |
| 2010-02-18 | 30 | 22,739 | 21,951 | 7,349 | 195 | 468 | 13 | 0 | 0 | 0 | 0 | -2,112 | 50,603 |
| 2010-02-18 | 31 | 22,637 | 21,740 | 7,332 | 122 | 330 | 16 | 0 | 0 | 0 | 0 | -1,582 | 50,595 |
| 2010-02-18 | 32 | 22,705 | 21,606 | 7,350 | 144 | 314 | 20 | 0 | 0 | 0 | 0 | -1,694 | 50,445 |
| 2010-02-18 | 33 | 22,736 | 21,997 | 7,361 | 170 | 446 | 16 | 0 | 0 | 0 | 0 | -2,078 | 50,648 |
| 2010-02-18 | 34 | 22,873 | 22,264 | 7,364 | 243 | 826 | 14 | 0 | 0 | 0 | 0 | -1,874 | 51,710 |
| 2010-02-18 | 35 | 22,782 | 22,293 | 7,410 | 301 | 528 | 14 | 0 | 0 | 0 | 0 | -236 | 53,092 |
| 2010-02-18 | 36 | 22,833 | 22,446 | 7,432 | 426 | 1,406 | 13 | 0 | 0 | 0 | 0 | -60 | 54,496 |
| 2010-02-18 | 37 | 22,995 | 22,536 | 7,434 | 458 | 1,272 | 12 | 0 | 0 | 0 | 0 | -136 | 54,571 |
| 2010-02-18 | 38 | 23,023 | 21,993 | 7,427 | 462 | 1,206 | 11 | 0 | 0 | 0 | 0 | -154 | 53,968 |
| 2010-02-18 | 39 | 22,861 | 22,136 | 7,428 | 444 | 950 | 10 | 0 | 0 | 0 | 0 | -1,184 | 52,645 |
| 2010-02-18 | 40 | 22,441 | 21,530 | 7,424 | 270 | 832 | 11 | 0 | 0 | 0 | 0 | -1,328 | 51,180 |
| 2010-02-18 | 41 | 21,733 | 20,344 | 7,432 | 264 | 676 | 10 | 0 | 0 | 0 | 0 | -1,282 | 49,177 |
| 2010-02-18 | 42 | 21,457 | 19,578 | 7,435 | 224 | 902 | 10 | 0 | 0 | 0 | 0 | -1,294 | 48,312 |
| 2010-02-18 | 43 | 21,392 | 18,929 | 7,431 | 129 | 586 | 9 | 0 | 0 | 0 | 0 | -1,812 | 46,664 |
| 2010-02-18 | 44 | 20,767 | 17,626 | 7,436 | 109 | 214 | 9 | 0 | 0 | 0 | 0 | -1,812 | 44,349 |
| 2010-02-18 | 45 | 20,095 | 16,370 | 7,429 | 97 | 180 | 8 | 0 | 0 | 0 | 0 | -1,822 | 42,357 |
| 2010-02-18 | 46 | 19,197 | 15,719 | 7,429 | 95 | -282 | 8 | 0 | 0 | 0 | 0 | -1,812 | 40,354 |
| 2010-02-18 | 47 | 18,057 | 14,700 | 7,435 | 70 | -1,222 | 9 | 0 | 0 | 0 | 0 | -838 | 38,211 |
| 2010-02-18 | 48 | 17,604 | 14,387 | 7,436 | 59 | -1,832 | 12 | 0 | 0 | 0 | 0 | -830 | 36,836 |