| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011-02-17 | 1 | 12,539 | 14,812 | 8,821 | 374 | -1,246 | 275 | 0 | 0 | 0 | 0 | -256 | 35,319 |
| 2011-02-17 | 2 | 12,217 | 14,885 | 8,815 | 376 | -1,304 | 265 | 0 | 0 | 0 | 0 | -254 | 35,000 |
| 2011-02-17 | 3 | 12,469 | 14,574 | 8,812 | 277 | -1,454 | 259 | 0 | 0 | 0 | 0 | -128 | 34,809 |
| 2011-02-17 | 4 | 12,378 | 14,055 | 8,810 | 275 | -1,544 | 253 | 0 | 0 | 0 | 0 | -122 | 34,105 |
| 2011-02-17 | 5 | 12,327 | 13,933 | 8,809 | 275 | -1,812 | 253 | 0 | 0 | 0 | 0 | -144 | 33,641 |
| 2011-02-17 | 6 | 12,263 | 13,908 | 8,800 | 275 | -1,814 | 255 | 0 | 0 | 0 | 0 | -132 | 33,555 |
| 2011-02-17 | 7 | 11,834 | 13,906 | 8,801 | 275 | -1,798 | 257 | 0 | 0 | 0 | 0 | -432 | 32,843 |
| 2011-02-17 | 8 | 11,311 | 13,983 | 8,807 | 291 | -2,140 | 252 | 0 | 0 | 0 | 0 | -340 | 32,164 |
| 2011-02-17 | 9 | 11,380 | 14,051 | 8,814 | 290 | -2,300 | 252 | 0 | 0 | 0 | 0 | -762 | 31,725 |
| 2011-02-17 | 10 | 11,184 | 13,886 | 8,813 | 292 | -2,182 | 250 | 0 | 0 | 0 | 0 | -620 | 31,623 |
| 2011-02-17 | 11 | 12,178 | 14,177 | 8,816 | 308 | -1,814 | 258 | 0 | 0 | 0 | 0 | -1,886 | 32,037 |
| 2011-02-17 | 12 | 12,765 | 14,389 | 8,822 | 307 | -1,640 | 302 | 0 | 0 | 0 | 0 | -1,902 | 33,043 |
| 2011-02-17 | 13 | 13,934 | 15,373 | 8,829 | 305 | -506 | 300 | 0 | 0 | 0 | 0 | -2,140 | 36,095 |
| 2011-02-17 | 14 | 15,460 | 16,627 | 8,826 | 346 | -150 | 295 | 0 | 0 | 0 | 0 | -2,158 | 39,246 |
| 2011-02-17 | 15 | 17,366 | 17,668 | 8,825 | 529 | 338 | 317 | 0 | 0 | 0 | 0 | -1,776 | 43,267 |
| 2011-02-17 | 16 | 18,016 | 18,469 | 8,826 | 528 | 508 | 319 | 0 | 0 | 0 | 0 | -1,870 | 44,796 |
| 2011-02-17 | 17 | 18,505 | 19,017 | 8,831 | 597 | 736 | 328 | 0 | 0 | 0 | 0 | -1,998 | 46,016 |
| 2011-02-17 | 18 | 18,521 | 19,198 | 8,828 | 682 | 640 | 345 | 0 | 0 | 0 | 0 | -1,976 | 46,238 |
| 2011-02-17 | 19 | 18,613 | 19,411 | 8,824 | 690 | 932 | 353 | 0 | 0 | 0 | 0 | -1,594 | 47,229 |
| 2011-02-17 | 20 | 18,606 | 19,572 | 8,825 | 689 | 1,058 | 370 | 0 | 0 | 0 | 0 | -1,524 | 47,596 |
| 2011-02-17 | 21 | 18,543 | 19,725 | 8,818 | 672 | 894 | 392 | 0 | 0 | 0 | 0 | -1,414 | 47,630 |
| 2011-02-17 | 22 | 18,605 | 19,779 | 8,771 | 546 | 896 | 407 | 0 | 0 | 0 | 0 | -1,436 | 47,568 |
| 2011-02-17 | 23 | 18,778 | 19,736 | 8,765 | 238 | 722 | 340 | 0 | 0 | 0 | 0 | -1,212 | 47,367 |
| 2011-02-17 | 24 | 18,986 | 19,852 | 8,745 | 22 | 470 | 201 | 0 | 0 | 0 | 0 | -1,206 | 47,070 |
| 2011-02-17 | 25 | 19,095 | 19,795 | 8,653 | 508 | 556 | 203 | 0 | 0 | 0 | 0 | -1,190 | 47,620 |
| 2011-02-17 | 26 | 18,972 | 19,754 | 8,600 | 500 | 436 | 205 | 0 | 0 | 0 | 0 | -1,188 | 47,279 |
| 2011-02-17 | 27 | 19,013 | 19,703 | 8,595 | 414 | 346 | 203 | 0 | 0 | 0 | 0 | -1,292 | 46,982 |
| 2011-02-17 | 28 | 18,810 | 19,837 | 8,595 | 380 | 298 | 196 | 0 | 0 | 0 | 0 | -1,288 | 46,828 |
| 2011-02-17 | 29 | 18,917 | 19,811 | 8,597 | 381 | 300 | 192 | 0 | 0 | 0 | 0 | -1,430 | 46,768 |
| 2011-02-17 | 30 | 18,902 | 19,339 | 8,600 | 399 | 292 | 195 | 0 | 0 | 0 | 0 | -1,442 | 46,285 |
| 2011-02-17 | 31 | 18,634 | 19,118 | 8,601 | 417 | 136 | 192 | 0 | 0 | 0 | 0 | -1,038 | 46,060 |
| 2011-02-17 | 32 | 18,928 | 18,990 | 8,606 | 444 | 136 | 191 | 0 | 0 | 0 | 0 | -1,042 | 46,253 |
| 2011-02-17 | 33 | 19,127 | 19,469 | 8,604 | 542 | 136 | 194 | 0 | 0 | 0 | 0 | -1,076 | 46,996 |
| 2011-02-17 | 34 | 19,341 | 19,963 | 8,600 | 575 | 304 | 198 | 0 | 0 | 0 | 0 | -1,070 | 47,911 |
| 2011-02-17 | 35 | 18,952 | 19,668 | 8,599 | 616 | 898 | 185 | 0 | 0 | 0 | 0 | 880 | 49,798 |
| 2011-02-17 | 36 | 19,737 | 20,291 | 8,595 | 863 | 1,296 | 191 | 0 | 0 | 0 | 0 | 1,040 | 52,013 |
| 2011-02-17 | 37 | 19,693 | 20,454 | 8,589 | 825 | 1,712 | 210 | 0 | 0 | 0 | 0 | 1,184 | 52,667 |
| 2011-02-17 | 38 | 19,507 | 20,263 | 8,580 | 825 | 1,450 | 222 | 0 | 0 | 0 | 0 | 1,290 | 52,137 |
| 2011-02-17 | 39 | 19,329 | 20,344 | 8,570 | 826 | 1,140 | 210 | 0 | 0 | 0 | 0 | 216 | 50,635 |
| 2011-02-17 | 40 | 19,160 | 20,026 | 8,563 | 819 | 508 | 210 | 0 | 0 | 0 | 0 | 192 | 49,478 |
| 2011-02-17 | 41 | 18,730 | 18,942 | 8,566 | 636 | 704 | 215 | 0 | 0 | 0 | 0 | 356 | 48,149 |
| 2011-02-17 | 42 | 18,077 | 17,854 | 8,553 | 625 | 714 | 244 | 0 | 0 | 0 | 0 | 366 | 46,433 |
| 2011-02-17 | 43 | 17,435 | 17,477 | 8,539 | 486 | 614 | 260 | 0 | 0 | 0 | 0 | -152 | 44,659 |
| 2011-02-17 | 44 | 16,520 | 16,762 | 8,528 | 405 | 142 | 279 | 0 | 0 | 0 | 0 | -164 | 42,472 |
| 2011-02-17 | 45 | 15,128 | 16,205 | 8,510 | 398 | 82 | 305 | 0 | 0 | 0 | 0 | -196 | 40,432 |
| 2011-02-17 | 46 | 13,776 | 15,636 | 8,501 | 397 | -178 | 322 | 0 | 0 | 0 | 0 | -210 | 38,244 |
| 2011-02-17 | 47 | 12,825 | 15,305 | 8,505 | 383 | -1,030 | 356 | 0 | 0 | 0 | 0 | -190 | 36,154 |
| 2011-02-17 | 48 | 12,078 | 15,001 | 8,599 | 376 | -1,448 | 378 | 0 | 0 | 0 | 0 | -202 | 34,782 |