| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2010-07-18 | 1 | 13,349 | 3,985 | 5,710 | 264 | -622 | 446 | 0 | 0 | 0 | 0 | 1,746 | 24,878 |
| 2010-07-18 | 2 | 12,637 | 3,925 | 5,769 | 259 | -856 | 437 | 0 | 0 | 0 | 0 | 1,718 | 23,889 |
| 2010-07-18 | 3 | 12,326 | 3,787 | 5,870 | 221 | -1,082 | 383 | 0 | 0 | 0 | 0 | 1,718 | 23,223 |
| 2010-07-18 | 4 | 12,105 | 3,446 | 5,875 | 219 | -1,188 | 393 | 0 | 0 | 0 | 0 | 1,718 | 22,568 |
| 2010-07-18 | 5 | 11,978 | 3,025 | 5,885 | 166 | -1,198 | 393 | 0 | 0 | 0 | 0 | 1,822 | 22,071 |
| 2010-07-18 | 6 | 11,988 | 2,720 | 5,889 | 166 | -1,468 | 402 | 0 | 0 | 0 | 0 | 1,840 | 21,537 |
| 2010-07-18 | 7 | 11,640 | 2,661 | 5,884 | 164 | -1,448 | 429 | 0 | 0 | 0 | 0 | 1,840 | 21,170 |
| 2010-07-18 | 8 | 11,471 | 2,634 | 5,885 | 163 | -1,440 | 503 | 0 | 0 | 0 | 0 | 1,840 | 21,056 |
| 2010-07-18 | 9 | 11,314 | 2,702 | 5,881 | 161 | -1,434 | 551 | 0 | 0 | 0 | 0 | 1,664 | 20,839 |
| 2010-07-18 | 10 | 11,249 | 2,669 | 5,877 | 161 | -1,522 | 536 | 0 | 0 | 0 | 0 | 1,350 | 20,320 |
| 2010-07-18 | 11 | 11,090 | 2,577 | 5,876 | 160 | -1,720 | 507 | 0 | 0 | 0 | 0 | 1,350 | 19,840 |
| 2010-07-18 | 12 | 11,091 | 2,546 | 5,873 | 160 | -1,814 | 535 | 0 | 0 | 0 | 0 | 1,384 | 19,775 |
| 2010-07-18 | 13 | 11,478 | 2,546 | 5,881 | 160 | -1,752 | 617 | 0 | 0 | 0 | 0 | 1,426 | 20,356 |
| 2010-07-18 | 14 | 11,601 | 2,613 | 5,879 | 159 | -1,598 | 581 | 0 | 0 | 0 | 0 | 1,836 | 21,071 |
| 2010-07-18 | 15 | 11,301 | 3,022 | 5,879 | 181 | -610 | 555 | 0 | 0 | 0 | 0 | 1,860 | 22,188 |
| 2010-07-18 | 16 | 11,464 | 3,584 | 5,873 | 181 | -44 | 521 | 0 | 0 | 0 | 0 | 1,774 | 23,353 |
| 2010-07-18 | 17 | 12,293 | 4,367 | 5,877 | 181 | -10 | 495 | 0 | 0 | 0 | 0 | 1,832 | 25,035 |
| 2010-07-18 | 18 | 13,250 | 4,899 | 5,863 | 279 | -10 | 509 | 0 | 0 | 0 | 0 | 1,834 | 26,624 |
| 2010-07-18 | 19 | 14,047 | 5,401 | 5,763 | 394 | 186 | 567 | 0 | 0 | 0 | 0 | 1,828 | 28,186 |
| 2010-07-18 | 20 | 14,537 | 6,061 | 5,700 | 470 | 304 | 631 | 0 | 0 | 0 | 0 | 1,840 | 29,543 |
| 2010-07-18 | 21 | 15,120 | 6,706 | 5,687 | 475 | 460 | 650 | 0 | 0 | 0 | 0 | 1,800 | 30,898 |
| 2010-07-18 | 22 | 15,520 | 7,065 | 5,682 | 481 | 484 | 650 | 0 | 0 | 0 | 0 | 1,832 | 31,714 |
| 2010-07-18 | 23 | 15,763 | 7,346 | 5,683 | 530 | 668 | 684 | 0 | 0 | 0 | 0 | 1,832 | 32,506 |
| 2010-07-18 | 24 | 15,879 | 7,609 | 5,690 | 525 | 624 | 711 | 0 | 0 | 0 | 0 | 1,794 | 32,832 |
| 2010-07-18 | 25 | 15,872 | 7,923 | 5,724 | 533 | 620 | 771 | 0 | 0 | 0 | 0 | 1,832 | 33,275 |
| 2010-07-18 | 26 | 15,849 | 7,871 | 5,779 | 533 | 624 | 777 | 0 | 0 | 0 | 0 | 1,840 | 33,273 |
| 2010-07-18 | 27 | 15,749 | 7,534 | 5,866 | 459 | 782 | 721 | 0 | 0 | 0 | 0 | 1,830 | 32,941 |
| 2010-07-18 | 28 | 15,625 | 7,430 | 5,873 | 459 | 386 | 746 | 0 | 0 | 0 | 0 | 1,840 | 32,359 |
| 2010-07-18 | 29 | 15,344 | 7,215 | 5,877 | 359 | 542 | 776 | 0 | 0 | 0 | 0 | 1,832 | 31,945 |
| 2010-07-18 | 30 | 15,198 | 7,284 | 5,880 | 340 | 456 | 724 | 0 | 0 | 0 | 0 | 1,832 | 31,714 |
| 2010-07-18 | 31 | 15,169 | 7,342 | 5,879 | 321 | 308 | 755 | 0 | 0 | 0 | 0 | 1,830 | 31,604 |
| 2010-07-18 | 32 | 15,439 | 7,212 | 5,881 | 323 | 332 | 671 | 0 | 0 | 0 | 0 | 1,834 | 31,692 |
| 2010-07-18 | 33 | 15,700 | 7,292 | 5,880 | 336 | 326 | 583 | 0 | 0 | 0 | 0 | 1,838 | 31,955 |
| 2010-07-18 | 34 | 15,867 | 7,399 | 5,883 | 446 | 310 | 562 | 0 | 0 | 0 | 0 | 1,844 | 32,311 |
| 2010-07-18 | 35 | 16,027 | 7,433 | 5,882 | 471 | 410 | 513 | 0 | 0 | 0 | 0 | 1,830 | 32,566 |
| 2010-07-18 | 36 | 16,202 | 7,391 | 5,886 | 478 | 398 | 435 | 0 | 0 | 0 | 0 | 1,834 | 32,624 |
| 2010-07-18 | 37 | 16,079 | 7,280 | 5,883 | 472 | 372 | 396 | 0 | 0 | 0 | 0 | 1,812 | 32,294 |
| 2010-07-18 | 38 | 15,835 | 7,357 | 5,881 | 416 | 332 | 297 | 0 | 0 | 0 | 0 | 1,816 | 31,934 |
| 2010-07-18 | 39 | 15,838 | 7,421 | 5,881 | 282 | 438 | 242 | 0 | 0 | 0 | 0 | 1,820 | 31,922 |
| 2010-07-18 | 40 | 15,713 | 7,404 | 5,886 | 226 | 346 | 188 | 0 | 0 | 0 | 0 | 1,826 | 31,589 |
| 2010-07-18 | 41 | 15,609 | 7,403 | 5,885 | 227 | 338 | 136 | 0 | 0 | 0 | 0 | 1,790 | 31,388 |
| 2010-07-18 | 42 | 15,524 | 7,236 | 5,883 | 226 | 316 | 126 | 0 | 0 | 0 | 0 | 1,788 | 31,099 |
| 2010-07-18 | 43 | 15,710 | 7,456 | 5,879 | 159 | 370 | 125 | 0 | 0 | 0 | 0 | 1,786 | 31,485 |
| 2010-07-18 | 44 | 15,900 | 7,485 | 5,879 | 158 | 664 | 154 | 0 | 0 | 0 | 0 | 1,818 | 32,058 |
| 2010-07-18 | 45 | 15,529 | 7,416 | 5,768 | 148 | 554 | 154 | 0 | 0 | 0 | 0 | 1,846 | 31,415 |
| 2010-07-18 | 46 | 14,505 | 7,105 | 5,691 | 145 | 338 | 165 | 0 | 0 | 0 | 0 | 1,806 | 29,755 |
| 2010-07-18 | 47 | 13,869 | 6,208 | 5,690 | 134 | 12 | 142 | 0 | 0 | 0 | 0 | 1,792 | 27,847 |
| 2010-07-18 | 48 | 13,127 | 5,254 | 5,690 | 181 | -72 | 119 | 0 | 0 | 0 | 0 | 1,822 | 26,121 |