| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2010-03-21 | 1 | 19,492 | 2,819 | 7,267 | 270 | 38 | 146 | 0 | 0 | 0 | 0 | 1,668 | 31,700 |
| 2010-03-21 | 2 | 19,466 | 2,662 | 7,337 | 213 | -14 | 120 | 0 | 0 | 0 | 0 | 1,670 | 31,454 |
| 2010-03-21 | 3 | 19,261 | 2,618 | 7,415 | 175 | -524 | 97 | 0 | 0 | 0 | 0 | 1,672 | 30,714 |
| 2010-03-21 | 4 | 18,863 | 2,408 | 7,428 | 174 | -988 | 104 | 0 | 0 | 0 | 0 | 1,722 | 29,711 |
| 2010-03-21 | 5 | 18,650 | 2,260 | 7,470 | 172 | -1,438 | 116 | 0 | 0 | 0 | 0 | 1,838 | 29,068 |
| 2010-03-21 | 6 | 18,597 | 2,204 | 7,504 | 170 | -1,600 | 105 | 0 | 0 | 0 | 0 | 1,884 | 28,864 |
| 2010-03-21 | 7 | 18,517 | 2,042 | 7,509 | 169 | -2,030 | 108 | 0 | 0 | 0 | 0 | 1,766 | 28,081 |
| 2010-03-21 | 8 | 18,140 | 2,075 | 7,527 | 168 | -2,230 | 106 | 0 | 0 | 0 | 0 | 1,702 | 27,488 |
| 2010-03-21 | 9 | 17,623 | 2,199 | 7,537 | 168 | -2,238 | 107 | 0 | 0 | 0 | 0 | 1,702 | 27,098 |
| 2010-03-21 | 10 | 17,281 | 2,150 | 7,586 | 167 | -2,234 | 101 | 0 | 0 | 0 | 0 | 1,702 | 26,753 |
| 2010-03-21 | 11 | 17,254 | 2,123 | 7,628 | 165 | -2,222 | 87 | 0 | 0 | 0 | 0 | 1,702 | 26,737 |
| 2010-03-21 | 12 | 17,216 | 2,072 | 7,658 | 166 | -2,216 | 89 | 0 | 0 | 0 | 0 | 1,704 | 26,689 |
| 2010-03-21 | 13 | 17,264 | 2,033 | 7,662 | 166 | -2,204 | 92 | 0 | 0 | 0 | 0 | 1,702 | 26,715 |
| 2010-03-21 | 14 | 17,787 | 2,035 | 7,672 | 185 | -2,196 | 101 | 0 | 0 | 0 | 0 | 1,704 | 27,288 |
| 2010-03-21 | 15 | 18,306 | 2,173 | 7,700 | 258 | -2,172 | 117 | 0 | 0 | 0 | 0 | 1,636 | 28,018 |
| 2010-03-21 | 16 | 18,465 | 2,674 | 7,749 | 261 | -2,024 | 119 | 0 | 0 | 0 | 0 | 1,688 | 28,932 |
| 2010-03-21 | 17 | 18,918 | 3,257 | 7,789 | 278 | -1,516 | 135 | 0 | 0 | 0 | 0 | 1,812 | 30,673 |
| 2010-03-21 | 18 | 19,617 | 3,666 | 7,787 | 287 | -912 | 135 | 0 | 0 | 0 | 0 | 1,812 | 32,392 |
| 2010-03-21 | 19 | 19,999 | 3,871 | 7,802 | 340 | 102 | 149 | 0 | 0 | 0 | 0 | 1,766 | 34,029 |
| 2010-03-21 | 20 | 20,286 | 4,556 | 7,805 | 372 | 330 | 184 | 0 | 0 | 0 | 0 | 1,652 | 35,185 |
| 2010-03-21 | 21 | 20,548 | 5,134 | 7,837 | 444 | 374 | 231 | 0 | 0 | 0 | 0 | 1,562 | 36,130 |
| 2010-03-21 | 22 | 20,625 | 5,352 | 7,890 | 444 | 298 | 293 | 0 | 0 | 0 | 0 | 1,554 | 36,456 |
| 2010-03-21 | 23 | 20,620 | 5,710 | 7,895 | 450 | 364 | 251 | 0 | 0 | 0 | 0 | 1,556 | 36,846 |
| 2010-03-21 | 24 | 20,606 | 5,967 | 7,937 | 463 | 394 | 257 | 0 | 0 | 0 | 0 | 1,554 | 37,178 |
| 2010-03-21 | 25 | 20,645 | 6,169 | 7,960 | 472 | 380 | 288 | 0 | 0 | 0 | 0 | 1,554 | 37,468 |
| 2010-03-21 | 26 | 20,619 | 6,100 | 7,970 | 466 | 356 | 283 | 0 | 0 | 0 | 0 | 1,554 | 37,348 |
| 2010-03-21 | 27 | 20,503 | 5,884 | 7,971 | 396 | 304 | 257 | 0 | 0 | 0 | 0 | 1,430 | 36,745 |
| 2010-03-21 | 28 | 20,261 | 5,570 | 7,982 | 364 | 348 | 214 | 0 | 0 | 0 | 0 | 1,428 | 36,167 |
| 2010-03-21 | 29 | 20,121 | 5,518 | 8,000 | 287 | 338 | 204 | 0 | 0 | 0 | 0 | 1,430 | 35,898 |
| 2010-03-21 | 30 | 19,800 | 5,486 | 8,007 | 287 | 426 | 179 | 0 | 0 | 0 | 0 | 1,428 | 35,613 |
| 2010-03-21 | 31 | 19,711 | 5,318 | 8,018 | 287 | 316 | 156 | 0 | 0 | 0 | 0 | 1,574 | 35,380 |
| 2010-03-21 | 32 | 19,783 | 5,463 | 8,017 | 300 | 322 | 151 | 0 | 0 | 0 | 0 | 1,592 | 35,628 |
| 2010-03-21 | 33 | 19,970 | 5,704 | 8,022 | 333 | 398 | 117 | 0 | 0 | 0 | 0 | 1,592 | 36,136 |
| 2010-03-21 | 34 | 20,154 | 6,243 | 8,026 | 342 | 364 | 122 | 0 | 0 | 0 | 0 | 1,596 | 36,847 |
| 2010-03-21 | 35 | 20,098 | 7,067 | 8,022 | 495 | 312 | 97 | 0 | 0 | 0 | 0 | 1,578 | 37,669 |
| 2010-03-21 | 36 | 20,234 | 7,618 | 8,014 | 528 | 328 | 97 | 0 | 0 | 0 | 0 | 1,580 | 38,399 |
| 2010-03-21 | 37 | 20,985 | 8,141 | 8,018 | 610 | 606 | 107 | 0 | 0 | 0 | 0 | 1,594 | 40,061 |
| 2010-03-21 | 38 | 21,801 | 8,879 | 8,022 | 667 | 1,558 | 105 | 0 | 0 | 0 | 0 | 1,326 | 42,358 |
| 2010-03-21 | 39 | 21,994 | 8,977 | 8,022 | 666 | 1,672 | 82 | 0 | 0 | 0 | 0 | 1,002 | 42,415 |
| 2010-03-21 | 40 | 21,743 | 8,237 | 8,029 | 663 | 1,482 | 88 | 0 | 0 | 0 | 0 | 1,484 | 41,726 |
| 2010-03-21 | 41 | 21,701 | 7,798 | 8,026 | 537 | 1,054 | 104 | 0 | 0 | 0 | 0 | 1,464 | 40,684 |
| 2010-03-21 | 42 | 21,732 | 6,924 | 8,027 | 429 | 470 | 119 | 0 | 0 | 0 | 0 | 1,466 | 39,167 |
| 2010-03-21 | 43 | 21,350 | 6,229 | 8,031 | 297 | 410 | 125 | 0 | 0 | 0 | 0 | 1,400 | 37,842 |
| 2010-03-21 | 44 | 20,662 | 5,240 | 8,040 | 296 | 142 | 131 | 0 | 0 | 0 | 0 | 1,398 | 35,909 |
| 2010-03-21 | 45 | 20,117 | 4,170 | 8,043 | 294 | 224 | 171 | 0 | 0 | 0 | 0 | 1,392 | 34,411 |
| 2010-03-21 | 46 | 19,644 | 2,967 | 8,062 | 288 | -58 | 233 | 0 | 0 | 0 | 0 | 1,388 | 32,524 |
| 2010-03-21 | 47 | 19,517 | 2,695 | 8,058 | 182 | -738 | 235 | 0 | 0 | 0 | 0 | 530 | 30,479 |
| 2010-03-21 | 48 | 18,924 | 2,565 | 8,065 | 178 | -1,192 | 274 | 0 | 0 | 0 | 0 | 564 | 29,378 |