| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011-05-06 | 1 | 14,717 | 4,953 | 7,024 | 22 | -968 | 897 | 0 | 0 | 0 | 0 | 284 | 26,929 |
| 2011-05-06 | 2 | 14,366 | 5,007 | 7,035 | 22 | -1,550 | 846 | 0 | 0 | 0 | 0 | 254 | 25,980 |
| 2011-05-06 | 3 | 13,752 | 5,031 | 7,036 | 22 | -1,474 | 904 | 0 | 0 | 0 | 0 | 516 | 25,787 |
| 2011-05-06 | 4 | 13,567 | 5,032 | 7,039 | 22 | -1,538 | 905 | 0 | 0 | 0 | 0 | 616 | 25,643 |
| 2011-05-06 | 5 | 13,148 | 5,008 | 7,039 | 22 | -1,602 | 967 | 0 | 0 | 0 | 0 | 704 | 25,286 |
| 2011-05-06 | 6 | 12,605 | 4,951 | 7,043 | 22 | -1,612 | 988 | 0 | 0 | 0 | 0 | 754 | 24,751 |
| 2011-05-06 | 7 | 12,442 | 4,830 | 7,041 | 22 | -1,602 | 1,089 | 0 | 0 | 0 | 0 | 800 | 24,622 |
| 2011-05-06 | 8 | 12,337 | 4,739 | 7,046 | 22 | -1,562 | 1,108 | 0 | 0 | 0 | 0 | 766 | 24,456 |
| 2011-05-06 | 9 | 12,731 | 4,692 | 7,044 | 22 | -1,630 | 1,123 | 0 | 0 | 0 | 0 | 326 | 24,308 |
| 2011-05-06 | 10 | 12,665 | 4,859 | 7,040 | 22 | -1,620 | 1,090 | 0 | 0 | 0 | 0 | 324 | 24,380 |
| 2011-05-06 | 11 | 13,220 | 4,876 | 7,088 | 22 | -1,370 | 1,088 | 0 | 0 | 0 | 0 | -274 | 24,650 |
| 2011-05-06 | 12 | 13,542 | 4,871 | 7,150 | 22 | -1,302 | 1,071 | 0 | 0 | 0 | 0 | -238 | 25,116 |
| 2011-05-06 | 13 | 15,313 | 6,149 | 7,150 | 22 | -980 | 1,042 | 0 | 0 | 0 | 0 | -858 | 27,838 |
| 2011-05-06 | 14 | 16,912 | 7,265 | 7,154 | 47 | -658 | 1,045 | 0 | 0 | 0 | 0 | -858 | 30,907 |
| 2011-05-06 | 15 | 18,689 | 8,517 | 7,161 | 167 | 254 | 1,064 | 0 | 0 | 0 | 0 | -1,056 | 34,796 |
| 2011-05-06 | 16 | 19,696 | 9,742 | 7,157 | 168 | 396 | 1,088 | 0 | 0 | 0 | 0 | -1,134 | 37,113 |
| 2011-05-06 | 17 | 20,150 | 10,223 | 7,156 | 182 | 340 | 1,075 | 0 | 0 | 0 | 0 | -462 | 38,664 |
| 2011-05-06 | 18 | 20,285 | 10,569 | 7,180 | 203 | 324 | 1,070 | 0 | 0 | 0 | 0 | -578 | 39,053 |
| 2011-05-06 | 19 | 20,308 | 11,031 | 7,186 | 332 | 474 | 983 | 0 | 0 | 0 | 0 | -370 | 39,944 |
| 2011-05-06 | 20 | 20,274 | 11,269 | 7,185 | 350 | 552 | 908 | 0 | 0 | 0 | 0 | -356 | 40,182 |
| 2011-05-06 | 21 | 20,205 | 11,510 | 7,189 | 349 | 398 | 878 | 0 | 0 | 0 | 0 | -370 | 40,159 |
| 2011-05-06 | 22 | 20,284 | 11,641 | 7,186 | 350 | 314 | 868 | 0 | 0 | 0 | 0 | -356 | 40,287 |
| 2011-05-06 | 23 | 20,305 | 11,722 | 7,182 | 229 | 446 | 792 | 0 | 0 | 0 | 0 | -290 | 40,386 |
| 2011-05-06 | 24 | 20,324 | 11,652 | 7,184 | 228 | 476 | 830 | 0 | 0 | 0 | 0 | -256 | 40,438 |
| 2011-05-06 | 25 | 20,145 | 11,379 | 7,180 | 213 | 372 | 761 | 0 | 0 | 0 | 0 | 368 | 40,418 |
| 2011-05-06 | 26 | 19,947 | 10,964 | 7,180 | 203 | 562 | 734 | 0 | 0 | 0 | 0 | 470 | 40,060 |
| 2011-05-06 | 27 | 19,853 | 11,426 | 7,185 | 96 | 660 | 746 | 0 | 0 | 0 | 0 | -326 | 39,640 |
| 2011-05-06 | 28 | 19,706 | 11,293 | 7,182 | 84 | 452 | 787 | 0 | 0 | 0 | 0 | -326 | 39,178 |
| 2011-05-06 | 29 | 19,691 | 10,815 | 7,181 | 95 | 466 | 827 | 0 | 0 | 0 | 0 | -164 | 38,911 |
| 2011-05-06 | 30 | 19,742 | 10,408 | 7,184 | 116 | 462 | 902 | 0 | 0 | 0 | 0 | -244 | 38,570 |
| 2011-05-06 | 31 | 19,772 | 9,637 | 7,183 | 106 | 306 | 893 | 0 | 0 | 0 | 0 | 244 | 38,141 |
| 2011-05-06 | 32 | 19,842 | 9,617 | 7,187 | 67 | 334 | 1,021 | 0 | 0 | 0 | 0 | 244 | 38,312 |
| 2011-05-06 | 33 | 19,658 | 9,592 | 7,198 | 186 | 312 | 1,017 | 0 | 0 | 0 | 0 | 568 | 38,531 |
| 2011-05-06 | 34 | 19,870 | 9,637 | 7,190 | 215 | 386 | 1,038 | 0 | 0 | 0 | 0 | 654 | 38,990 |
| 2011-05-06 | 35 | 19,891 | 9,652 | 7,190 | 285 | 456 | 1,059 | 0 | 0 | 0 | 0 | 412 | 38,945 |
| 2011-05-06 | 36 | 19,828 | 9,389 | 7,192 | 228 | 288 | 1,100 | 0 | 0 | 0 | 0 | 406 | 38,431 |
| 2011-05-06 | 37 | 19,900 | 9,308 | 7,191 | 211 | 458 | 1,049 | 0 | 0 | 0 | 0 | -352 | 37,765 |
| 2011-05-06 | 38 | 19,701 | 9,012 | 7,191 | 226 | 384 | 992 | 0 | 0 | 0 | 0 | -354 | 37,152 |
| 2011-05-06 | 39 | 19,422 | 8,970 | 7,188 | 210 | 598 | 995 | 0 | 0 | 0 | 0 | -770 | 36,613 |
| 2011-05-06 | 40 | 19,403 | 8,636 | 7,187 | 211 | 546 | 913 | 0 | 0 | 0 | 0 | -774 | 36,122 |
| 2011-05-06 | 41 | 19,371 | 7,986 | 7,190 | 211 | 442 | 929 | 0 | 0 | 0 | 0 | -392 | 35,737 |
| 2011-05-06 | 42 | 19,452 | 8,240 | 7,189 | 211 | 314 | 952 | 0 | 0 | 0 | 0 | -398 | 35,960 |
| 2011-05-06 | 43 | 19,419 | 8,788 | 7,190 | 201 | 354 | 949 | 0 | 0 | 0 | 0 | -632 | 36,269 |
| 2011-05-06 | 44 | 19,256 | 7,929 | 7,184 | 85 | 270 | 955 | 0 | 0 | 0 | 0 | -636 | 35,043 |
| 2011-05-06 | 45 | 18,668 | 6,940 | 7,187 | 84 | 50 | 953 | 0 | 0 | 0 | 0 | -252 | 33,630 |
| 2011-05-06 | 46 | 17,950 | 5,946 | 7,185 | 81 | -14 | 856 | 0 | 0 | 0 | 0 | -242 | 31,762 |
| 2011-05-06 | 47 | 17,097 | 4,916 | 7,181 | 33 | -14 | 827 | 0 | 0 | 0 | 0 | -10 | 30,030 |
| 2011-05-06 | 48 | 16,159 | 3,952 | 7,181 | 33 | 66 | 905 | 0 | 0 | 0 | 0 | 0 | 28,296 |