| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012-08-18 | 1 | 4,747 | 9,416 | 7,842 | 129 | -174 | 1,931 | 0 | 0 | 0 | 0 | 2,014 | 25,905 |
| 2012-08-18 | 2 | 4,633 | 9,244 | 7,821 | 129 | -1,070 | 2,039 | 0 | 0 | 0 | 0 | 2,014 | 24,810 |
| 2012-08-18 | 3 | 4,837 | 9,619 | 7,713 | 129 | -1,490 | 2,047 | 0 | 0 | 0 | 0 | 1,242 | 24,097 |
| 2012-08-18 | 4 | 4,729 | 9,446 | 7,620 | 128 | -1,504 | 1,976 | 0 | 0 | 0 | 0 | 1,238 | 23,633 |
| 2012-08-18 | 5 | 4,664 | 9,138 | 7,595 | 116 | -1,490 | 1,884 | 0 | 0 | 0 | 0 | 1,210 | 23,117 |
| 2012-08-18 | 6 | 4,703 | 8,887 | 7,579 | 113 | -1,646 | 1,810 | 0 | 0 | 0 | 0 | 1,212 | 22,658 |
| 2012-08-18 | 7 | 4,775 | 8,767 | 7,568 | 129 | -1,586 | 1,679 | 0 | 0 | 0 | 0 | 1,300 | 22,632 |
| 2012-08-18 | 8 | 4,809 | 8,759 | 7,553 | 129 | -1,656 | 1,671 | 0 | 0 | 0 | 0 | 1,306 | 22,571 |
| 2012-08-18 | 9 | 4,727 | 8,895 | 7,567 | 129 | -1,642 | 1,708 | 0 | 0 | 0 | 0 | 970 | 22,354 |
| 2012-08-18 | 10 | 4,678 | 8,845 | 7,645 | 130 | -1,632 | 1,628 | 0 | 0 | 0 | 0 | 982 | 22,276 |
| 2012-08-18 | 11 | 4,514 | 8,688 | 7,629 | 131 | -1,612 | 1,533 | 0 | 0 | 0 | 0 | 1,614 | 22,497 |
| 2012-08-18 | 12 | 4,475 | 8,846 | 7,624 | 130 | -1,606 | 1,327 | 0 | 0 | 0 | 0 | 1,628 | 22,424 |
| 2012-08-18 | 13 | 4,619 | 9,494 | 7,647 | 131 | -1,252 | 1,250 | 0 | 0 | 0 | 0 | 1,110 | 22,999 |
| 2012-08-18 | 14 | 4,866 | 9,821 | 7,632 | 139 | -776 | 1,225 | 0 | 0 | 0 | 0 | 1,108 | 24,015 |
| 2012-08-18 | 15 | 5,923 | 10,004 | 7,621 | 148 | -170 | 1,261 | 0 | 0 | 0 | 0 | 1,078 | 25,865 |
| 2012-08-18 | 16 | 7,022 | 10,432 | 7,618 | 150 | 28 | 1,324 | 0 | 0 | 0 | 0 | 1,074 | 27,648 |
| 2012-08-18 | 17 | 7,897 | 10,537 | 7,622 | 149 | 266 | 1,361 | 0 | 0 | 0 | 0 | 1,832 | 29,664 |
| 2012-08-18 | 18 | 9,063 | 10,832 | 7,614 | 175 | 736 | 1,346 | 0 | 0 | 0 | 0 | 1,880 | 31,646 |
| 2012-08-18 | 19 | 10,098 | 10,981 | 7,603 | 298 | 694 | 1,358 | 0 | 0 | 0 | 0 | 2,254 | 33,286 |
| 2012-08-18 | 20 | 10,565 | 11,050 | 7,611 | 408 | 610 | 1,403 | 0 | 0 | 0 | 0 | 2,346 | 33,993 |
| 2012-08-18 | 21 | 10,875 | 11,172 | 7,610 | 322 | 582 | 1,360 | 0 | 0 | 0 | 0 | 2,470 | 34,391 |
| 2012-08-18 | 22 | 10,816 | 11,271 | 7,608 | 291 | 790 | 1,290 | 0 | 0 | 0 | 0 | 2,496 | 34,562 |
| 2012-08-18 | 23 | 10,848 | 11,195 | 7,604 | 324 | 690 | 1,311 | 0 | 0 | 0 | 0 | 2,546 | 34,518 |
| 2012-08-18 | 24 | 10,855 | 11,211 | 7,595 | 324 | 614 | 1,230 | 0 | 0 | 0 | 0 | 2,550 | 34,379 |
| 2012-08-18 | 25 | 10,697 | 11,050 | 7,516 | 364 | 648 | 1,276 | 0 | 0 | 0 | 0 | 2,624 | 34,175 |
| 2012-08-18 | 26 | 10,707 | 10,731 | 7,426 | 408 | 492 | 1,399 | 0 | 0 | 0 | 0 | 2,634 | 33,797 |
| 2012-08-18 | 27 | 10,952 | 10,743 | 7,412 | 291 | 288 | 1,496 | 0 | 0 | 0 | 0 | 2,042 | 33,224 |
| 2012-08-18 | 28 | 10,682 | 10,620 | 7,410 | 250 | 292 | 1,508 | 0 | 0 | 0 | 0 | 2,040 | 32,802 |
| 2012-08-18 | 29 | 10,747 | 10,647 | 7,428 | 229 | 296 | 1,398 | 0 | 0 | 0 | 0 | 1,458 | 32,203 |
| 2012-08-18 | 30 | 10,552 | 10,374 | 7,534 | 209 | 288 | 1,442 | 0 | 0 | 0 | 0 | 1,458 | 31,857 |
| 2012-08-18 | 31 | 10,483 | 10,277 | 7,549 | 211 | 424 | 1,405 | 0 | 0 | 0 | 0 | 1,432 | 31,781 |
| 2012-08-18 | 32 | 10,278 | 10,585 | 7,557 | 216 | 364 | 1,369 | 0 | 0 | 0 | 0 | 1,432 | 31,801 |
| 2012-08-18 | 33 | 10,095 | 10,724 | 7,546 | 290 | 292 | 1,295 | 0 | 0 | 0 | 0 | 1,864 | 32,106 |
| 2012-08-18 | 34 | 10,452 | 10,939 | 7,520 | 252 | 294 | 1,188 | 0 | 0 | 0 | 0 | 1,868 | 32,513 |
| 2012-08-18 | 35 | 10,890 | 11,131 | 7,509 | 231 | 288 | 1,128 | 0 | 0 | 0 | 0 | 1,832 | 33,009 |
| 2012-08-18 | 36 | 11,431 | 10,992 | 7,492 | 230 | 300 | 963 | 0 | 0 | 0 | 0 | 1,840 | 33,248 |
| 2012-08-18 | 37 | 11,796 | 11,075 | 7,441 | 230 | 304 | 817 | 0 | 0 | 0 | 0 | 1,334 | 32,997 |
| 2012-08-18 | 38 | 11,842 | 10,913 | 7,354 | 229 | 304 | 761 | 0 | 0 | 0 | 0 | 1,338 | 32,741 |
| 2012-08-18 | 39 | 11,838 | 10,890 | 7,345 | 201 | 564 | 659 | 0 | 0 | 0 | 0 | 854 | 32,351 |
| 2012-08-18 | 40 | 11,847 | 10,782 | 7,347 | 202 | 380 | 570 | 0 | 0 | 0 | 0 | 854 | 31,982 |
| 2012-08-18 | 41 | 12,029 | 10,825 | 7,354 | 201 | 284 | 484 | 0 | 0 | 0 | 0 | 828 | 32,005 |
| 2012-08-18 | 42 | 12,083 | 11,285 | 7,349 | 193 | 776 | 432 | 0 | 0 | 0 | 0 | 828 | 32,946 |
| 2012-08-18 | 43 | 11,645 | 11,594 | 7,336 | 186 | 1,180 | 372 | 0 | 0 | 0 | 0 | 950 | 33,263 |
| 2012-08-18 | 44 | 11,051 | 11,756 | 7,340 | 186 | 958 | 349 | 0 | 0 | 0 | 0 | 952 | 32,592 |
| 2012-08-18 | 45 | 10,059 | 11,889 | 7,361 | 188 | 500 | 339 | 0 | 0 | 0 | 0 | 1,206 | 31,542 |
| 2012-08-18 | 46 | 9,314 | 11,699 | 7,416 | 165 | 20 | 338 | 0 | 0 | 0 | 0 | 1,380 | 30,332 |
| 2012-08-18 | 47 | 7,353 | 10,575 | 7,504 | 132 | 312 | 368 | 0 | 0 | 0 | 0 | 2,440 | 28,684 |
| 2012-08-18 | 48 | 6,591 | 9,676 | 7,549 | 130 | 344 | 404 | 0 | 0 | 0 | 0 | 2,434 | 27,128 |