| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012-03-15 | 1 | 5,871 | 18,958 | 6,605 | 282 | -1,566 | 524 | 0 | 0 | 0 | 44 | 1,542 | 32,260 |
| 2012-03-15 | 2 | 5,901 | 18,957 | 6,603 | 274 | -1,558 | 565 | 0 | 0 | 0 | 44 | 1,544 | 32,330 |
| 2012-03-15 | 3 | 5,802 | 18,736 | 6,602 | 217 | -1,624 | 594 | 0 | 0 | 0 | 42 | 1,552 | 31,921 |
| 2012-03-15 | 4 | 5,664 | 18,133 | 6,606 | 217 | -1,620 | 576 | 0 | 0 | 0 | 42 | 1,554 | 31,172 |
| 2012-03-15 | 5 | 5,651 | 17,988 | 6,601 | 216 | -1,808 | 587 | 0 | 0 | 0 | 43 | 1,566 | 30,844 |
| 2012-03-15 | 6 | 5,676 | 17,980 | 6,604 | 214 | -2,058 | 665 | 0 | 0 | 0 | 44 | 1,610 | 30,735 |
| 2012-03-15 | 7 | 5,646 | 17,533 | 6,602 | 214 | -2,228 | 696 | 0 | 0 | 0 | 44 | 1,662 | 30,169 |
| 2012-03-15 | 8 | 5,562 | 16,955 | 6,610 | 212 | -2,256 | 721 | 0 | 0 | 0 | 44 | 1,674 | 29,522 |
| 2012-03-15 | 9 | 5,236 | 16,856 | 6,612 | 215 | -2,256 | 775 | 0 | 0 | 0 | 44 | 1,666 | 29,148 |
| 2012-03-15 | 10 | 5,035 | 17,045 | 6,582 | 231 | -2,074 | 767 | 0 | 0 | 0 | 44 | 1,486 | 29,116 |
| 2012-03-15 | 11 | 5,692 | 18,226 | 6,567 | 251 | -1,402 | 827 | 0 | 0 | 0 | 44 | -428 | 29,777 |
| 2012-03-15 | 12 | 6,030 | 18,875 | 6,563 | 254 | -1,030 | 824 | 0 | 0 | 0 | 44 | -482 | 31,078 |
| 2012-03-15 | 13 | 7,509 | 19,629 | 6,567 | 255 | -170 | 800 | 0 | 0 | 0 | 44 | -750 | 33,884 |
| 2012-03-15 | 14 | 9,063 | 20,868 | 6,567 | 305 | -90 | 745 | 0 | 0 | 0 | 44 | -720 | 36,782 |
| 2012-03-15 | 15 | 10,050 | 21,138 | 6,567 | 495 | 230 | 811 | 0 | 0 | 0 | 44 | 1,102 | 40,437 |
| 2012-03-15 | 16 | 11,136 | 21,522 | 6,555 | 498 | 620 | 809 | 0 | 0 | 0 | 43 | 1,104 | 42,287 |
| 2012-03-15 | 17 | 11,578 | 21,735 | 6,565 | 524 | 486 | 801 | 0 | 0 | 0 | 44 | 1,704 | 43,437 |
| 2012-03-15 | 18 | 12,013 | 21,725 | 6,556 | 529 | 492 | 755 | 0 | 0 | 0 | 44 | 1,574 | 43,688 |
| 2012-03-15 | 19 | 12,259 | 21,650 | 6,525 | 665 | 1,018 | 742 | 0 | 0 | 0 | 44 | 1,550 | 44,453 |
| 2012-03-15 | 20 | 12,681 | 21,555 | 6,409 | 681 | 736 | 812 | 0 | 0 | 0 | 43 | 1,542 | 44,459 |
| 2012-03-15 | 21 | 12,707 | 21,335 | 6,315 | 685 | 640 | 910 | 0 | 0 | 0 | 43 | 1,542 | 44,177 |
| 2012-03-15 | 22 | 12,502 | 20,971 | 6,299 | 694 | 432 | 933 | 0 | 0 | 0 | 44 | 1,542 | 43,417 |
| 2012-03-15 | 23 | 12,981 | 21,217 | 6,289 | 651 | 558 | 899 | 0 | 0 | 0 | 40 | 1,542 | 44,177 |
| 2012-03-15 | 24 | 12,671 | 21,171 | 6,292 | 732 | 726 | 886 | 0 | 0 | 0 | 42 | 1,544 | 44,064 |
| 2012-03-15 | 25 | 12,802 | 21,233 | 6,207 | 766 | 620 | 892 | 0 | 0 | 0 | 43 | 1,542 | 44,105 |
| 2012-03-15 | 26 | 12,704 | 21,463 | 6,154 | 687 | 296 | 911 | 0 | 0 | 0 | 44 | 1,542 | 43,801 |
| 2012-03-15 | 27 | 12,594 | 21,394 | 6,090 | 595 | 304 | 884 | 0 | 0 | 0 | 43 | 1,500 | 43,404 |
| 2012-03-15 | 28 | 12,490 | 21,434 | 6,115 | 439 | 302 | 833 | 0 | 0 | 0 | 43 | 1,498 | 43,154 |
| 2012-03-15 | 29 | 12,148 | 21,712 | 6,208 | 368 | 302 | 871 | 0 | 0 | 0 | 44 | 1,354 | 43,007 |
| 2012-03-15 | 30 | 11,654 | 21,750 | 6,238 | 383 | 316 | 855 | 0 | 0 | 0 | 44 | 1,352 | 42,592 |
| 2012-03-15 | 31 | 12,146 | 21,452 | 6,246 | 411 | 376 | 799 | 0 | 0 | 0 | 45 | 982 | 42,457 |
| 2012-03-15 | 32 | 12,699 | 21,469 | 6,292 | 414 | 380 | 787 | 0 | 0 | 0 | 44 | 972 | 43,057 |
| 2012-03-15 | 33 | 12,884 | 21,416 | 6,351 | 465 | 300 | 806 | 0 | 0 | 0 | 44 | 1,538 | 43,804 |
| 2012-03-15 | 34 | 13,334 | 21,740 | 6,441 | 525 | 316 | 788 | 0 | 0 | 0 | 44 | 1,534 | 44,722 |
| 2012-03-15 | 35 | 13,841 | 22,064 | 6,487 | 662 | 292 | 739 | 0 | 0 | 0 | 44 | 1,246 | 45,375 |
| 2012-03-15 | 36 | 14,566 | 21,766 | 6,472 | 678 | 400 | 668 | 0 | 0 | 0 | 44 | 1,236 | 45,830 |
| 2012-03-15 | 37 | 15,344 | 21,287 | 6,393 | 695 | 668 | 654 | 0 | 0 | 0 | 45 | 1,546 | 46,632 |
| 2012-03-15 | 38 | 15,599 | 22,341 | 6,294 | 823 | 1,292 | 680 | 0 | 0 | 0 | 44 | 1,548 | 48,621 |
| 2012-03-15 | 39 | 15,255 | 22,151 | 6,269 | 904 | 1,112 | 709 | 0 | 0 | 0 | 44 | 1,538 | 47,982 |
| 2012-03-15 | 40 | 14,711 | 21,951 | 6,279 | 705 | 686 | 759 | 0 | 0 | 0 | 44 | 1,538 | 46,673 |
| 2012-03-15 | 41 | 13,935 | 21,851 | 6,280 | 652 | 396 | 756 | 0 | 0 | 0 | 44 | 1,538 | 45,452 |
| 2012-03-15 | 42 | 12,929 | 21,264 | 6,289 | 644 | 344 | 771 | 0 | 0 | 0 | 44 | 1,538 | 43,823 |
| 2012-03-15 | 43 | 11,485 | 21,130 | 6,313 | 422 | 326 | 811 | 0 | 0 | 0 | 44 | 1,540 | 42,071 |
| 2012-03-15 | 44 | 9,176 | 21,028 | 6,359 | 400 | 396 | 790 | 0 | 0 | 0 | 45 | 1,538 | 39,732 |
| 2012-03-15 | 45 | 7,617 | 20,662 | 6,406 | 358 | 218 | 883 | 0 | 0 | 0 | 44 | 1,538 | 37,726 |
| 2012-03-15 | 46 | 6,606 | 19,660 | 6,467 | 342 | -24 | 974 | 0 | 0 | 0 | 44 | 1,538 | 35,607 |
| 2012-03-15 | 47 | 5,635 | 19,096 | 6,539 | 263 | -770 | 982 | 0 | 0 | 0 | 44 | 1,540 | 33,329 |
| 2012-03-15 | 48 | 5,185 | 18,558 | 6,575 | 256 | -1,152 | 1,013 | 0 | 0 | 0 | 44 | 1,540 | 32,019 |