| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011-12-30 | 1 | 6,509 | 12,010 | 7,140 | 719 | -872 | 2,729 | 0 | 0 | 0 | 0 | 2,742 | 30,977 |
| 2011-12-30 | 2 | 6,476 | 11,956 | 7,138 | 704 | -726 | 2,512 | 0 | 0 | 0 | 0 | 2,742 | 30,802 |
| 2011-12-30 | 3 | 6,472 | 12,019 | 7,135 | 688 | -1,298 | 2,324 | 0 | 0 | 0 | 0 | 2,742 | 30,082 |
| 2011-12-30 | 4 | 6,520 | 11,528 | 7,132 | 685 | -1,512 | 2,183 | 0 | 0 | 0 | 0 | 2,744 | 29,280 |
| 2011-12-30 | 5 | 6,632 | 10,914 | 7,138 | 683 | -1,464 | 2,126 | 0 | 0 | 0 | 0 | 2,742 | 28,771 |
| 2011-12-30 | 6 | 6,565 | 10,818 | 7,139 | 681 | -1,506 | 2,131 | 0 | 0 | 0 | 0 | 2,744 | 28,572 |
| 2011-12-30 | 7 | 6,684 | 10,405 | 7,139 | 684 | -1,798 | 2,085 | 0 | 0 | 0 | 0 | 2,742 | 27,941 |
| 2011-12-30 | 8 | 6,752 | 9,726 | 7,133 | 684 | -1,782 | 1,896 | 0 | 0 | 0 | 0 | 2,744 | 27,153 |
| 2011-12-30 | 9 | 6,702 | 9,353 | 7,139 | 683 | -1,786 | 1,862 | 0 | 0 | 0 | 0 | 2,742 | 26,695 |
| 2011-12-30 | 10 | 6,694 | 9,271 | 7,105 | 683 | -1,766 | 1,734 | 0 | 0 | 0 | 0 | 2,744 | 26,465 |
| 2011-12-30 | 11 | 6,806 | 9,738 | 6,979 | 697 | -1,670 | 1,476 | 0 | 0 | 0 | 0 | 2,598 | 26,624 |
| 2011-12-30 | 12 | 6,846 | 9,910 | 6,957 | 697 | -1,002 | 1,264 | 0 | 0 | 0 | 0 | 2,596 | 27,268 |
| 2011-12-30 | 13 | 6,928 | 10,810 | 6,956 | 697 | -42 | 1,216 | 0 | 0 | 0 | 0 | 2,402 | 28,967 |
| 2011-12-30 | 14 | 7,086 | 12,212 | 6,949 | 700 | -12 | 1,045 | 0 | 0 | 0 | 0 | 2,404 | 30,384 |
| 2011-12-30 | 15 | 7,899 | 13,195 | 6,949 | 751 | 330 | 902 | 0 | 0 | 0 | 0 | 2,094 | 32,120 |
| 2011-12-30 | 16 | 8,414 | 14,032 | 6,950 | 751 | 306 | 766 | 0 | 0 | 0 | 0 | 2,096 | 33,315 |
| 2011-12-30 | 17 | 8,913 | 15,135 | 6,948 | 754 | 300 | 688 | 0 | 0 | 0 | 0 | 2,086 | 34,824 |
| 2011-12-30 | 18 | 9,332 | 16,387 | 6,948 | 754 | 306 | 653 | 0 | 0 | 0 | 0 | 2,088 | 36,468 |
| 2011-12-30 | 19 | 10,428 | 17,186 | 6,951 | 756 | 290 | 630 | 0 | 0 | 0 | 0 | 2,098 | 38,339 |
| 2011-12-30 | 20 | 10,739 | 17,731 | 6,951 | 737 | 506 | 624 | 0 | 0 | 0 | 0 | 2,048 | 39,336 |
| 2011-12-30 | 21 | 11,093 | 17,911 | 6,971 | 736 | 488 | 599 | 0 | 0 | 0 | 0 | 2,500 | 40,298 |
| 2011-12-30 | 22 | 11,471 | 17,579 | 7,081 | 760 | 742 | 622 | 0 | 0 | 0 | 0 | 2,496 | 40,751 |
| 2011-12-30 | 23 | 11,771 | 17,080 | 7,114 | 835 | 984 | 708 | 0 | 0 | 0 | 0 | 2,740 | 41,232 |
| 2011-12-30 | 24 | 11,760 | 17,249 | 7,106 | 833 | 1,176 | 740 | 0 | 0 | 0 | 0 | 2,742 | 41,606 |
| 2011-12-30 | 25 | 11,780 | 17,453 | 7,107 | 832 | 1,244 | 805 | 0 | 0 | 0 | 0 | 2,742 | 41,963 |
| 2011-12-30 | 26 | 11,754 | 17,447 | 7,112 | 831 | 1,184 | 931 | 0 | 0 | 0 | 0 | 2,742 | 42,001 |
| 2011-12-30 | 27 | 11,768 | 17,405 | 7,109 | 942 | 954 | 1,036 | 0 | 0 | 0 | 0 | 2,742 | 41,956 |
| 2011-12-30 | 28 | 11,966 | 16,956 | 7,111 | 952 | 1,060 | 1,157 | 0 | 0 | 0 | 0 | 2,742 | 41,944 |
| 2011-12-30 | 29 | 12,367 | 17,171 | 7,114 | 945 | 692 | 1,263 | 0 | 0 | 0 | 0 | 2,664 | 42,216 |
| 2011-12-30 | 30 | 12,595 | 17,274 | 7,120 | 827 | 498 | 1,320 | 0 | 0 | 0 | 0 | 2,666 | 42,300 |
| 2011-12-30 | 31 | 13,055 | 17,490 | 7,120 | 826 | 438 | 1,389 | 0 | 0 | 0 | 0 | 2,374 | 42,692 |
| 2011-12-30 | 32 | 13,642 | 17,607 | 7,120 | 825 | 584 | 1,470 | 0 | 0 | 0 | 0 | 2,338 | 43,586 |
| 2011-12-30 | 33 | 14,609 | 17,471 | 7,122 | 841 | 1,282 | 1,346 | 0 | 0 | 0 | 0 | 2,742 | 45,413 |
| 2011-12-30 | 34 | 15,181 | 17,914 | 7,118 | 951 | 1,560 | 1,348 | 0 | 0 | 0 | 0 | 2,742 | 46,814 |
| 2011-12-30 | 35 | 15,614 | 18,112 | 7,115 | 951 | 1,516 | 1,345 | 133 | 0 | 0 | 0 | 2,742 | 47,528 |
| 2011-12-30 | 36 | 15,479 | 17,985 | 7,107 | 953 | 1,488 | 1,433 | 133 | 0 | 0 | 0 | 2,742 | 47,320 |
| 2011-12-30 | 37 | 15,061 | 17,910 | 7,099 | 952 | 1,134 | 1,552 | 133 | 0 | 0 | 0 | 2,742 | 46,583 |
| 2011-12-30 | 38 | 14,416 | 17,622 | 6,982 | 950 | 1,176 | 1,603 | 58 | 0 | 0 | 0 | 2,742 | 45,549 |
| 2011-12-30 | 39 | 14,122 | 17,534 | 6,933 | 831 | 582 | 1,645 | 0 | 0 | 0 | 0 | 2,742 | 44,389 |
| 2011-12-30 | 40 | 12,997 | 16,876 | 6,935 | 830 | 450 | 1,756 | 0 | 0 | 0 | 0 | 2,742 | 42,586 |
| 2011-12-30 | 41 | 12,105 | 16,313 | 6,927 | 830 | 440 | 1,856 | 0 | 0 | 0 | 0 | 2,742 | 41,213 |
| 2011-12-30 | 42 | 11,366 | 15,649 | 6,927 | 827 | 482 | 1,934 | 0 | 0 | 0 | 0 | 2,742 | 39,927 |
| 2011-12-30 | 43 | 10,652 | 14,909 | 6,936 | 755 | 308 | 1,995 | 0 | 0 | 0 | 0 | 2,740 | 38,295 |
| 2011-12-30 | 44 | 9,953 | 13,848 | 6,938 | 754 | 262 | 2,112 | 0 | 0 | 0 | 0 | 2,742 | 36,609 |
| 2011-12-30 | 45 | 9,240 | 13,222 | 6,947 | 753 | 52 | 2,163 | 0 | 0 | 0 | 0 | 2,710 | 35,087 |
| 2011-12-30 | 46 | 8,991 | 11,972 | 6,942 | 753 | -14 | 2,129 | 0 | 0 | 0 | 0 | 2,712 | 33,485 |
| 2011-12-30 | 47 | 8,604 | 10,825 | 6,945 | 753 | 22 | 2,132 | 0 | 0 | 0 | 0 | 2,740 | 32,021 |
| 2011-12-30 | 48 | 8,142 | 10,638 | 7,005 | 753 | -416 | 2,186 | 0 | 0 | 0 | 0 | 2,742 | 31,050 |