| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2010-04-19 | 1 | 16,716 | 4,243 | 6,614 | 140 | -1,790 | 66 | 0 | 0 | 0 | 0 | 220 | 26,209 |
| 2010-04-19 | 2 | 16,374 | 4,028 | 6,620 | 138 | -1,814 | 48 | 0 | 0 | 0 | 0 | 216 | 25,610 |
| 2010-04-19 | 3 | 16,982 | 4,003 | 6,617 | 138 | -1,584 | 39 | 0 | 0 | 0 | 0 | 124 | 26,319 |
| 2010-04-19 | 4 | 17,331 | 4,086 | 6,618 | 137 | -1,526 | 33 | 0 | 0 | 0 | 0 | 126 | 26,805 |
| 2010-04-19 | 5 | 17,142 | 4,147 | 6,614 | 138 | -1,514 | 33 | 0 | 0 | 0 | 0 | 130 | 26,690 |
| 2010-04-19 | 6 | 16,858 | 4,121 | 6,618 | 137 | -1,514 | 36 | 0 | 0 | 0 | 0 | 200 | 26,456 |
| 2010-04-19 | 7 | 16,545 | 4,249 | 6,616 | 121 | -1,656 | 34 | 0 | 0 | 0 | 0 | 216 | 26,125 |
| 2010-04-19 | 8 | 16,438 | 4,292 | 6,616 | 121 | -1,664 | 33 | 0 | 0 | 0 | 0 | 216 | 26,052 |
| 2010-04-19 | 9 | 16,511 | 4,216 | 6,629 | 121 | -1,842 | 25 | 0 | 0 | 0 | 0 | 144 | 25,804 |
| 2010-04-19 | 10 | 16,410 | 4,351 | 6,635 | 122 | -1,794 | 27 | 0 | 0 | 0 | 0 | 54 | 25,805 |
| 2010-04-19 | 11 | 17,192 | 4,875 | 6,622 | 123 | -592 | 26 | 0 | 0 | 0 | 0 | -1,848 | 26,398 |
| 2010-04-19 | 12 | 17,534 | 5,550 | 6,627 | 123 | -406 | 28 | 0 | 0 | 0 | 0 | -1,978 | 27,478 |
| 2010-04-19 | 13 | 18,237 | 7,136 | 6,628 | 123 | -254 | 33 | 0 | 0 | 0 | 0 | -2,032 | 29,871 |
| 2010-04-19 | 14 | 18,865 | 9,657 | 6,630 | 148 | -130 | 40 | 0 | 0 | 0 | 0 | -2,032 | 33,178 |
| 2010-04-19 | 15 | 19,859 | 12,437 | 6,623 | 234 | 328 | 47 | 0 | 0 | 0 | 0 | -2,200 | 37,328 |
| 2010-04-19 | 16 | 20,437 | 14,516 | 6,620 | 253 | 358 | 36 | 0 | 0 | 0 | 0 | -2,308 | 39,912 |
| 2010-04-19 | 17 | 20,479 | 15,443 | 6,617 | 254 | 500 | 34 | 0 | 0 | 0 | 0 | -2,160 | 41,167 |
| 2010-04-19 | 18 | 20,503 | 15,856 | 6,613 | 269 | 360 | 37 | 0 | 0 | 0 | 0 | -2,192 | 41,446 |
| 2010-04-19 | 19 | 20,633 | 16,020 | 6,620 | 479 | 638 | 41 | 0 | 0 | 0 | 0 | -2,136 | 42,295 |
| 2010-04-19 | 20 | 20,697 | 15,966 | 6,621 | 491 | 920 | 40 | 0 | 0 | 0 | 0 | -2,136 | 42,599 |
| 2010-04-19 | 21 | 20,573 | 15,933 | 6,621 | 528 | 1,048 | 47 | 0 | 0 | 0 | 0 | -2,086 | 42,664 |
| 2010-04-19 | 22 | 20,536 | 15,860 | 6,619 | 533 | 1,162 | 54 | 0 | 0 | 0 | 0 | -2,084 | 42,680 |
| 2010-04-19 | 23 | 20,510 | 15,735 | 6,621 | 558 | 1,330 | 80 | 0 | 0 | 0 | 0 | -2,042 | 42,792 |
| 2010-04-19 | 24 | 20,523 | 15,866 | 6,619 | 549 | 1,272 | 82 | 0 | 0 | 0 | 0 | -2,040 | 42,871 |
| 2010-04-19 | 25 | 20,576 | 16,012 | 6,628 | 549 | 1,212 | 68 | 0 | 0 | 0 | 0 | -2,084 | 42,961 |
| 2010-04-19 | 26 | 20,498 | 16,004 | 6,638 | 534 | 990 | 95 | 0 | 0 | 0 | 0 | -2,084 | 42,675 |
| 2010-04-19 | 27 | 20,435 | 16,191 | 6,639 | 313 | 604 | 127 | 0 | 0 | 0 | 0 | -1,838 | 42,471 |
| 2010-04-19 | 28 | 20,552 | 16,008 | 6,640 | 297 | 308 | 153 | 0 | 0 | 0 | 0 | -1,836 | 42,122 |
| 2010-04-19 | 29 | 20,522 | 15,746 | 6,639 | 297 | 302 | 213 | 0 | 0 | 0 | 0 | -1,838 | 41,881 |
| 2010-04-19 | 30 | 20,389 | 15,404 | 6,638 | 296 | 306 | 267 | 0 | 0 | 0 | 0 | -1,820 | 41,480 |
| 2010-04-19 | 31 | 20,144 | 14,674 | 6,636 | 289 | 310 | 339 | 0 | 0 | 0 | 0 | -1,180 | 41,212 |
| 2010-04-19 | 32 | 20,119 | 14,841 | 6,636 | 301 | 414 | 382 | 0 | 0 | 0 | 0 | -1,238 | 41,455 |
| 2010-04-19 | 33 | 20,018 | 15,296 | 6,636 | 284 | 574 | 436 | 0 | 0 | 0 | 0 | -1,226 | 42,018 |
| 2010-04-19 | 34 | 20,131 | 15,328 | 6,634 | 352 | 718 | 501 | 0 | 0 | 0 | 0 | -1,226 | 42,438 |
| 2010-04-19 | 35 | 20,173 | 15,365 | 6,635 | 370 | 748 | 544 | 0 | 0 | 0 | 0 | -1,226 | 42,609 |
| 2010-04-19 | 36 | 20,171 | 15,036 | 6,636 | 369 | 466 | 576 | 0 | 0 | 0 | 0 | -1,244 | 42,010 |
| 2010-04-19 | 37 | 20,229 | 14,337 | 6,639 | 370 | 502 | 610 | 0 | 0 | 0 | 0 | -1,380 | 41,307 |
| 2010-04-19 | 38 | 20,247 | 13,935 | 6,638 | 369 | 512 | 590 | 0 | 0 | 0 | 0 | -1,348 | 40,943 |
| 2010-04-19 | 39 | 20,105 | 13,282 | 6,639 | 383 | 376 | 568 | 0 | 0 | 0 | 0 | -886 | 40,467 |
| 2010-04-19 | 40 | 20,135 | 13,128 | 6,636 | 377 | 418 | 579 | 0 | 0 | 0 | 0 | -882 | 40,391 |
| 2010-04-19 | 41 | 20,053 | 13,390 | 6,636 | 510 | 388 | 591 | 0 | 0 | 0 | 0 | -884 | 40,684 |
| 2010-04-19 | 42 | 20,050 | 13,886 | 6,635 | 454 | 640 | 681 | 0 | 0 | 0 | 0 | -876 | 41,470 |
| 2010-04-19 | 43 | 20,133 | 13,168 | 6,633 | 252 | 888 | 622 | 0 | 0 | 0 | 0 | -938 | 40,758 |
| 2010-04-19 | 44 | 20,017 | 11,735 | 6,637 | 223 | 374 | 731 | 0 | 0 | 0 | 0 | -958 | 38,759 |
| 2010-04-19 | 45 | 19,744 | 9,930 | 6,641 | 214 | 104 | 866 | 0 | 0 | 0 | 0 | -934 | 36,565 |
| 2010-04-19 | 46 | 19,552 | 7,632 | 6,641 | 179 | -72 | 942 | 0 | 0 | 0 | 0 | -936 | 33,938 |
| 2010-04-19 | 47 | 19,441 | 6,130 | 6,645 | 161 | -960 | 899 | 0 | 0 | 0 | 0 | -1,030 | 31,286 |
| 2010-04-19 | 48 | 18,938 | 4,951 | 6,642 | 142 | -1,370 | 1,033 | 0 | 0 | 0 | 0 | -1,014 | 29,322 |