| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012-03-21 | 1 | 6,501 | 17,117 | 5,608 | 297 | -1,066 | 1,541 | 0 | 0 | 0 | 44 | 1,386 | 31,428 |
| 2012-03-21 | 2 | 6,645 | 17,262 | 5,547 | 299 | -1,344 | 1,521 | 0 | 0 | 0 | 44 | 1,402 | 31,376 |
| 2012-03-21 | 3 | 6,951 | 16,893 | 5,532 | 257 | -1,760 | 1,553 | 0 | 0 | 0 | 43 | 1,518 | 30,987 |
| 2012-03-21 | 4 | 6,697 | 16,579 | 5,528 | 246 | -1,876 | 1,500 | 0 | 0 | 0 | 44 | 1,520 | 30,238 |
| 2012-03-21 | 5 | 6,446 | 16,288 | 5,529 | 247 | -1,918 | 1,510 | 0 | 0 | 0 | 44 | 1,540 | 29,686 |
| 2012-03-21 | 6 | 6,527 | 16,311 | 5,528 | 250 | -2,046 | 1,376 | 0 | 0 | 0 | 45 | 1,542 | 29,533 |
| 2012-03-21 | 7 | 6,415 | 15,965 | 5,527 | 249 | -2,114 | 1,330 | 0 | 0 | 0 | 44 | 1,540 | 28,956 |
| 2012-03-21 | 8 | 6,427 | 15,429 | 5,534 | 250 | -2,128 | 1,311 | 0 | 0 | 0 | 44 | 1,542 | 28,409 |
| 2012-03-21 | 9 | 6,578 | 15,470 | 5,524 | 252 | -2,190 | 1,222 | 0 | 0 | 0 | 44 | 1,168 | 28,068 |
| 2012-03-21 | 10 | 6,349 | 15,708 | 5,532 | 253 | -2,230 | 1,188 | 0 | 0 | 0 | 44 | 1,314 | 28,158 |
| 2012-03-21 | 11 | 7,020 | 17,026 | 5,527 | 294 | -1,458 | 1,189 | 0 | 0 | 0 | 44 | -602 | 29,040 |
| 2012-03-21 | 12 | 7,451 | 17,241 | 5,528 | 297 | -974 | 1,131 | 0 | 0 | 0 | 44 | -632 | 30,086 |
| 2012-03-21 | 13 | 8,828 | 17,800 | 5,533 | 402 | 38 | 984 | 12 | 0 | 0 | 44 | -962 | 32,679 |
| 2012-03-21 | 14 | 11,139 | 18,403 | 5,538 | 414 | 84 | 999 | 132 | 0 | 0 | 44 | -982 | 35,771 |
| 2012-03-21 | 15 | 12,965 | 18,534 | 5,538 | 479 | 488 | 976 | 135 | 0 | 0 | 44 | 48 | 39,207 |
| 2012-03-21 | 16 | 14,131 | 18,994 | 5,538 | 496 | 540 | 934 | 165 | 0 | 0 | 44 | 58 | 40,900 |
| 2012-03-21 | 17 | 14,310 | 19,050 | 5,539 | 501 | 500 | 823 | 173 | 0 | 0 | 43 | 962 | 41,901 |
| 2012-03-21 | 18 | 14,283 | 19,139 | 5,544 | 505 | 840 | 807 | 128 | 0 | 0 | 44 | 806 | 42,096 |
| 2012-03-21 | 19 | 14,345 | 19,227 | 5,549 | 494 | 612 | 866 | 0 | 0 | 0 | 44 | 1,474 | 42,611 |
| 2012-03-21 | 20 | 14,405 | 19,407 | 5,550 | 493 | 608 | 866 | 2 | 0 | 0 | 44 | 1,460 | 42,835 |
| 2012-03-21 | 21 | 14,226 | 19,630 | 5,550 | 493 | 462 | 839 | 0 | 0 | 0 | 44 | 1,420 | 42,664 |
| 2012-03-21 | 22 | 14,123 | 19,696 | 5,574 | 494 | 436 | 824 | 0 | 0 | 0 | 44 | 1,422 | 42,613 |
| 2012-03-21 | 23 | 14,281 | 19,763 | 5,635 | 417 | 380 | 828 | 0 | 0 | 0 | 44 | 1,402 | 42,750 |
| 2012-03-21 | 24 | 14,212 | 19,833 | 5,700 | 414 | 306 | 790 | 0 | 0 | 0 | 44 | 1,398 | 42,697 |
| 2012-03-21 | 25 | 14,247 | 19,729 | 5,736 | 397 | 302 | 724 | 0 | 0 | 0 | 44 | 1,520 | 42,699 |
| 2012-03-21 | 26 | 13,954 | 19,694 | 5,759 | 396 | 298 | 686 | 0 | 0 | 0 | 44 | 1,510 | 42,341 |
| 2012-03-21 | 27 | 13,727 | 19,790 | 5,758 | 347 | 290 | 664 | 0 | 0 | 0 | 44 | 1,358 | 41,978 |
| 2012-03-21 | 28 | 13,510 | 19,765 | 5,760 | 346 | 294 | 669 | 0 | 0 | 0 | 44 | 1,350 | 41,738 |
| 2012-03-21 | 29 | 13,409 | 19,745 | 5,758 | 346 | 296 | 686 | 4 | 0 | 0 | 44 | 1,242 | 41,530 |
| 2012-03-21 | 30 | 13,097 | 19,731 | 5,763 | 343 | 286 | 682 | 0 | 0 | 0 | 44 | 1,240 | 41,186 |
| 2012-03-21 | 31 | 13,060 | 19,589 | 5,758 | 329 | 286 | 698 | 0 | 0 | 0 | 45 | 1,188 | 40,953 |
| 2012-03-21 | 32 | 13,384 | 19,705 | 5,758 | 329 | 290 | 695 | 0 | 0 | 0 | 44 | 1,186 | 41,391 |
| 2012-03-21 | 33 | 13,897 | 19,697 | 5,758 | 331 | 284 | 663 | 0 | 0 | 0 | 44 | 1,352 | 42,026 |
| 2012-03-21 | 34 | 14,293 | 19,796 | 5,754 | 340 | 572 | 633 | 0 | 0 | 0 | 44 | 1,356 | 42,788 |
| 2012-03-21 | 35 | 14,902 | 19,883 | 5,758 | 471 | 638 | 623 | 0 | 0 | 0 | 44 | 904 | 43,223 |
| 2012-03-21 | 36 | 15,416 | 19,533 | 5,764 | 477 | 654 | 565 | 0 | 0 | 0 | 44 | 892 | 43,345 |
| 2012-03-21 | 37 | 15,470 | 19,622 | 5,769 | 492 | 644 | 505 | 0 | 0 | 0 | 44 | 1,354 | 43,900 |
| 2012-03-21 | 38 | 16,923 | 19,664 | 5,767 | 757 | 1,370 | 466 | 67 | 0 | 0 | 44 | 1,354 | 46,412 |
| 2012-03-21 | 39 | 17,322 | 19,661 | 5,768 | 736 | 1,312 | 424 | 179 | 0 | 0 | 44 | 1,534 | 46,980 |
| 2012-03-21 | 40 | 16,676 | 19,757 | 5,773 | 568 | 1,174 | 404 | 0 | 0 | 0 | 44 | 1,534 | 45,930 |
| 2012-03-21 | 41 | 16,026 | 19,840 | 5,773 | 552 | 660 | 381 | 0 | 0 | 0 | 44 | 1,514 | 44,790 |
| 2012-03-21 | 42 | 14,723 | 19,890 | 5,775 | 486 | 318 | 386 | 0 | 0 | 0 | 45 | 1,516 | 43,139 |
| 2012-03-21 | 43 | 13,398 | 19,866 | 5,769 | 342 | 360 | 375 | 0 | 0 | 0 | 44 | 1,414 | 41,568 |
| 2012-03-21 | 44 | 11,409 | 19,451 | 5,770 | 338 | 300 | 368 | 0 | 0 | 0 | 45 | 1,418 | 39,099 |
| 2012-03-21 | 45 | 10,270 | 19,168 | 5,769 | 339 | 258 | 344 | 0 | 0 | 0 | 45 | 840 | 37,033 |
| 2012-03-21 | 46 | 8,846 | 18,824 | 5,767 | 338 | -20 | 360 | 0 | 0 | 0 | 44 | 830 | 34,989 |
| 2012-03-21 | 47 | 6,627 | 18,408 | 5,764 | 295 | -300 | 381 | 0 | 0 | 0 | 44 | 1,508 | 32,727 |
| 2012-03-21 | 48 | 5,965 | 18,053 | 5,767 | 287 | -652 | 386 | 0 | 0 | 0 | 44 | 1,546 | 31,396 |