| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012-05-16 | 1 | 7,187 | 11,199 | 7,641 | 182 | -772 | 1,231 | 0 | 0 | 0 | 45 | 1,076 | 27,789 |
| 2012-05-16 | 2 | 6,920 | 11,123 | 7,664 | 179 | -1,008 | 1,177 | 0 | 0 | 0 | 44 | 1,076 | 27,175 |
| 2012-05-16 | 3 | 7,218 | 11,327 | 7,688 | 165 | -1,070 | 1,071 | 0 | 0 | 0 | 44 | 1,076 | 27,519 |
| 2012-05-16 | 4 | 7,749 | 11,481 | 7,711 | 165 | -1,058 | 968 | 0 | 0 | 0 | 45 | 1,078 | 28,139 |
| 2012-05-16 | 5 | 7,861 | 11,502 | 7,758 | 165 | -1,194 | 895 | 0 | 0 | 0 | 45 | 1,032 | 28,064 |
| 2012-05-16 | 6 | 7,735 | 11,467 | 7,801 | 165 | -1,302 | 885 | 0 | 0 | 0 | 45 | 1,032 | 27,828 |
| 2012-05-16 | 7 | 7,548 | 11,505 | 7,825 | 166 | -1,520 | 831 | 0 | 0 | 0 | 44 | 1,012 | 27,411 |
| 2012-05-16 | 8 | 7,249 | 11,620 | 7,846 | 165 | -1,528 | 838 | 0 | 0 | 0 | 44 | 1,012 | 27,246 |
| 2012-05-16 | 9 | 6,999 | 11,639 | 7,878 | 166 | -1,512 | 788 | 0 | 0 | 0 | 44 | 996 | 26,998 |
| 2012-05-16 | 10 | 6,877 | 11,530 | 7,922 | 166 | -1,506 | 778 | 0 | 0 | 0 | 44 | 1,048 | 26,859 |
| 2012-05-16 | 11 | 7,099 | 11,583 | 7,957 | 206 | -1,490 | 668 | 0 | 0 | 0 | 45 | 486 | 26,554 |
| 2012-05-16 | 12 | 7,646 | 11,743 | 7,958 | 208 | -1,270 | 690 | 0 | 0 | 0 | 44 | 554 | 27,573 |
| 2012-05-16 | 13 | 9,659 | 11,962 | 7,965 | 209 | -730 | 620 | 0 | 0 | 0 | 44 | 640 | 30,369 |
| 2012-05-16 | 14 | 12,038 | 12,610 | 7,976 | 223 | -502 | 537 | 0 | 0 | 0 | 44 | 638 | 33,564 |
| 2012-05-16 | 15 | 14,371 | 12,838 | 7,977 | 298 | 280 | 467 | 0 | 0 | 0 | 44 | 1,198 | 37,473 |
| 2012-05-16 | 16 | 15,757 | 13,024 | 7,970 | 366 | 732 | 406 | 0 | 0 | 0 | 44 | 1,216 | 39,515 |
| 2012-05-16 | 17 | 16,624 | 13,237 | 7,982 | 386 | 374 | 387 | 0 | 0 | 0 | 45 | 1,214 | 40,249 |
| 2012-05-16 | 18 | 16,626 | 13,254 | 7,984 | 389 | 282 | 429 | 0 | 0 | 0 | 44 | 1,088 | 40,096 |
| 2012-05-16 | 19 | 16,764 | 13,499 | 7,989 | 396 | 288 | 478 | 0 | 0 | 0 | 44 | 1,084 | 40,542 |
| 2012-05-16 | 20 | 16,771 | 13,698 | 7,986 | 395 | 412 | 553 | 0 | 0 | 0 | 44 | 1,088 | 40,947 |
| 2012-05-16 | 21 | 16,638 | 13,744 | 8,003 | 395 | 398 | 611 | 0 | 0 | 0 | 44 | 986 | 40,819 |
| 2012-05-16 | 22 | 16,583 | 13,774 | 8,006 | 394 | 430 | 601 | 0 | 0 | 0 | 44 | 986 | 40,818 |
| 2012-05-16 | 23 | 16,454 | 13,794 | 8,031 | 384 | 518 | 629 | 0 | 0 | 0 | 44 | 1,012 | 40,866 |
| 2012-05-16 | 24 | 16,430 | 13,775 | 8,026 | 376 | 596 | 657 | 12 | 0 | 0 | 44 | 1,012 | 40,928 |
| 2012-05-16 | 25 | 16,489 | 13,768 | 8,040 | 303 | 610 | 723 | 0 | 0 | 0 | 44 | 1,012 | 40,989 |
| 2012-05-16 | 26 | 15,970 | 13,769 | 8,065 | 303 | 592 | 829 | 0 | 0 | 0 | 43 | 1,010 | 40,581 |
| 2012-05-16 | 27 | 15,909 | 13,775 | 8,041 | 331 | 412 | 870 | 0 | 0 | 0 | 43 | 840 | 40,221 |
| 2012-05-16 | 28 | 15,695 | 13,778 | 8,055 | 329 | 308 | 917 | 0 | 0 | 0 | 43 | 838 | 39,963 |
| 2012-05-16 | 29 | 15,570 | 13,728 | 8,048 | 329 | 454 | 879 | 0 | 0 | 0 | 43 | 866 | 39,917 |
| 2012-05-16 | 30 | 15,493 | 13,713 | 8,041 | 328 | 438 | 769 | 0 | 0 | 0 | 42 | 856 | 39,680 |
| 2012-05-16 | 31 | 15,471 | 13,703 | 8,050 | 327 | 292 | 765 | 0 | 0 | 0 | 43 | 966 | 39,617 |
| 2012-05-16 | 32 | 15,672 | 13,751 | 8,042 | 339 | 296 | 710 | 0 | 0 | 0 | 44 | 966 | 39,820 |
| 2012-05-16 | 33 | 16,073 | 13,909 | 8,051 | 342 | 368 | 663 | 0 | 0 | 0 | 44 | 1,076 | 40,526 |
| 2012-05-16 | 34 | 16,734 | 13,890 | 8,062 | 336 | 360 | 626 | 0 | 0 | 0 | 44 | 1,076 | 41,128 |
| 2012-05-16 | 35 | 16,711 | 13,857 | 8,064 | 333 | 662 | 529 | 0 | 0 | 0 | 44 | 1,076 | 41,276 |
| 2012-05-16 | 36 | 16,665 | 13,817 | 8,068 | 330 | 452 | 425 | 0 | 0 | 0 | 44 | 1,076 | 40,877 |
| 2012-05-16 | 37 | 16,386 | 13,851 | 8,075 | 319 | 376 | 372 | 0 | 0 | 0 | 44 | 976 | 40,399 |
| 2012-05-16 | 38 | 16,115 | 13,860 | 8,080 | 318 | 424 | 333 | 0 | 0 | 0 | 44 | 962 | 40,136 |
| 2012-05-16 | 39 | 15,225 | 14,008 | 8,097 | 289 | 438 | 330 | 0 | 0 | 0 | 44 | 1,076 | 39,507 |
| 2012-05-16 | 40 | 14,806 | 14,092 | 8,094 | 289 | 368 | 297 | 0 | 0 | 0 | 44 | 1,076 | 39,066 |
| 2012-05-16 | 41 | 14,547 | 13,965 | 8,093 | 291 | 356 | 216 | 0 | 0 | 0 | 45 | 1,010 | 38,523 |
| 2012-05-16 | 42 | 14,305 | 13,774 | 8,082 | 282 | 486 | 175 | 0 | 0 | 0 | 45 | 1,008 | 38,157 |
| 2012-05-16 | 43 | 14,860 | 13,612 | 8,096 | 258 | 432 | 192 | 0 | 0 | 0 | 44 | 1,076 | 38,570 |
| 2012-05-16 | 44 | 14,301 | 13,607 | 8,089 | 257 | 286 | 202 | 0 | 0 | 0 | 45 | 1,076 | 37,863 |
| 2012-05-16 | 45 | 13,335 | 13,147 | 8,094 | 248 | 80 | 226 | 0 | 0 | 0 | 45 | 1,076 | 36,251 |
| 2012-05-16 | 46 | 12,257 | 12,304 | 8,092 | 232 | -16 | 255 | 0 | 0 | 0 | 44 | 1,076 | 34,244 |
| 2012-05-16 | 47 | 10,144 | 11,846 | 8,094 | 177 | -16 | 245 | 0 | 0 | 0 | 44 | 1,076 | 31,610 |
| 2012-05-16 | 48 | 8,709 | 11,459 | 8,096 | 159 | -102 | 267 | 0 | 0 | 0 | 44 | 1,076 | 29,708 |