| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2011-01-07 | 1 | 13,456 | 14,084 | 8,245 | 87 | -354 | 211 | 0 | 0 | 0 | 0 | 1,556 | 37,285 |
| 2011-01-07 | 2 | 13,625 | 14,374 | 8,295 | 84 | -814 | 189 | 0 | 0 | 0 | 0 | 1,558 | 37,311 |
| 2011-01-07 | 3 | 13,603 | 14,458 | 8,319 | 83 | -1,076 | 191 | 0 | 0 | 0 | 0 | 1,556 | 37,134 |
| 2011-01-07 | 4 | 13,394 | 14,269 | 8,323 | 84 | -1,380 | 201 | 0 | 0 | 0 | 0 | 1,558 | 36,449 |
| 2011-01-07 | 5 | 13,450 | 14,063 | 8,317 | 84 | -1,542 | 194 | 0 | 0 | 0 | 0 | 1,556 | 36,122 |
| 2011-01-07 | 6 | 13,601 | 13,996 | 8,314 | 84 | -1,592 | 192 | 0 | 0 | 0 | 0 | 1,556 | 36,151 |
| 2011-01-07 | 7 | 13,520 | 14,082 | 8,307 | 84 | -2,176 | 226 | 0 | 0 | 0 | 0 | 1,556 | 35,599 |
| 2011-01-07 | 8 | 13,152 | 13,756 | 8,308 | 84 | -2,294 | 242 | 0 | 0 | 0 | 0 | 1,558 | 34,806 |
| 2011-01-07 | 9 | 12,801 | 13,495 | 8,321 | 84 | -2,394 | 259 | 0 | 0 | 0 | 0 | 1,530 | 34,096 |
| 2011-01-07 | 10 | 12,746 | 13,299 | 8,327 | 84 | -2,386 | 269 | 0 | 0 | 0 | 0 | 1,550 | 33,889 |
| 2011-01-07 | 11 | 13,450 | 13,516 | 8,381 | 85 | -2,086 | 279 | 0 | 0 | 0 | 0 | 486 | 34,111 |
| 2011-01-07 | 12 | 13,546 | 13,836 | 8,441 | 85 | -1,798 | 294 | 0 | 0 | 0 | 0 | 440 | 34,844 |
| 2011-01-07 | 13 | 14,005 | 14,401 | 8,480 | 85 | -478 | 307 | 0 | 0 | 0 | 0 | 576 | 37,376 |
| 2011-01-07 | 14 | 15,140 | 15,573 | 8,423 | 95 | -42 | 352 | 0 | 0 | 0 | 0 | 580 | 40,121 |
| 2011-01-07 | 15 | 17,215 | 17,242 | 8,325 | 159 | 266 | 379 | 0 | 0 | 0 | 0 | 596 | 44,182 |
| 2011-01-07 | 16 | 18,266 | 18,464 | 8,318 | 159 | 330 | 378 | 0 | 0 | 0 | 0 | 604 | 46,519 |
| 2011-01-07 | 17 | 18,975 | 19,453 | 8,315 | 183 | 354 | 360 | 0 | 0 | 0 | 0 | 550 | 48,190 |
| 2011-01-07 | 18 | 19,012 | 19,694 | 8,315 | 205 | 322 | 403 | 0 | 0 | 0 | 0 | 514 | 48,465 |
| 2011-01-07 | 19 | 19,547 | 19,634 | 8,344 | 296 | 546 | 392 | 0 | 0 | 0 | 0 | 752 | 49,511 |
| 2011-01-07 | 20 | 19,666 | 19,924 | 8,369 | 298 | 872 | 396 | 0 | 0 | 0 | 0 | 744 | 50,269 |
| 2011-01-07 | 21 | 19,711 | 20,140 | 8,309 | 321 | 1,034 | 377 | 0 | 0 | 0 | 0 | 766 | 50,658 |
| 2011-01-07 | 22 | 19,612 | 19,977 | 8,341 | 498 | 1,288 | 379 | 0 | 0 | 0 | 0 | 766 | 50,861 |
| 2011-01-07 | 23 | 19,736 | 19,978 | 8,371 | 478 | 754 | 386 | 0 | 0 | 0 | 0 | 1,248 | 50,951 |
| 2011-01-07 | 24 | 19,815 | 20,251 | 8,374 | 478 | 416 | 358 | 0 | 0 | 0 | 0 | 1,296 | 50,988 |
| 2011-01-07 | 25 | 19,849 | 20,047 | 8,386 | 465 | 364 | 348 | 0 | 0 | 0 | 0 | 1,422 | 50,881 |
| 2011-01-07 | 26 | 19,584 | 19,932 | 8,419 | 463 | 288 | 396 | 0 | 0 | 0 | 0 | 1,402 | 50,484 |
| 2011-01-07 | 27 | 19,631 | 20,152 | 8,355 | 370 | 378 | 671 | 0 | 0 | 0 | 0 | 780 | 50,337 |
| 2011-01-07 | 28 | 19,573 | 20,225 | 8,316 | 169 | 416 | 673 | 0 | 0 | 0 | 0 | 770 | 50,142 |
| 2011-01-07 | 29 | 19,570 | 20,113 | 8,392 | 150 | 384 | 660 | 0 | 0 | 0 | 0 | 806 | 50,075 |
| 2011-01-07 | 30 | 19,341 | 19,929 | 8,461 | 157 | 342 | 669 | 0 | 0 | 0 | 0 | 808 | 49,707 |
| 2011-01-07 | 31 | 19,251 | 19,855 | 8,454 | 169 | 342 | 692 | 0 | 0 | 0 | 0 | 708 | 49,471 |
| 2011-01-07 | 32 | 19,444 | 20,496 | 8,332 | 172 | 536 | 681 | 0 | 0 | 0 | 0 | 610 | 50,271 |
| 2011-01-07 | 33 | 19,734 | 20,921 | 8,359 | 267 | 738 | 650 | 0 | 0 | 0 | 0 | 1,486 | 52,155 |
| 2011-01-07 | 34 | 20,018 | 21,556 | 8,360 | 456 | 1,378 | 652 | 0 | 0 | 0 | 0 | 1,488 | 53,908 |
| 2011-01-07 | 35 | 20,067 | 21,699 | 8,363 | 526 | 1,824 | 634 | 0 | 0 | 0 | 0 | 1,536 | 54,649 |
| 2011-01-07 | 36 | 20,020 | 21,329 | 8,371 | 459 | 1,668 | 641 | 0 | 0 | 0 | 0 | 1,538 | 54,026 |
| 2011-01-07 | 37 | 20,030 | 20,702 | 8,388 | 441 | 1,366 | 634 | 0 | 0 | 0 | 0 | 1,458 | 53,019 |
| 2011-01-07 | 38 | 19,875 | 20,435 | 8,390 | 382 | 742 | 594 | 0 | 0 | 0 | 0 | 1,458 | 51,876 |
| 2011-01-07 | 39 | 19,599 | 19,491 | 8,387 | 238 | 388 | 617 | 0 | 0 | 0 | 0 | 1,536 | 50,256 |
| 2011-01-07 | 40 | 19,339 | 18,267 | 8,369 | 231 | 386 | 609 | 0 | 0 | 0 | 0 | 1,538 | 48,739 |
| 2011-01-07 | 41 | 18,790 | 17,153 | 8,224 | 231 | 374 | 715 | 0 | 0 | 0 | 0 | 1,536 | 47,023 |
| 2011-01-07 | 42 | 17,693 | 16,545 | 8,173 | 200 | 412 | 692 | 0 | 0 | 0 | 0 | 1,536 | 45,251 |
| 2011-01-07 | 43 | 16,606 | 16,144 | 8,197 | 104 | 540 | 677 | 0 | 0 | 0 | 0 | 1,514 | 43,782 |
| 2011-01-07 | 44 | 15,660 | 15,610 | 8,218 | 102 | 22 | 668 | 0 | 0 | 0 | 0 | 1,520 | 41,800 |
| 2011-01-07 | 45 | 14,700 | 14,873 | 8,182 | 40 | 8 | 678 | 0 | 0 | 0 | 0 | 1,466 | 39,947 |
| 2011-01-07 | 46 | 13,887 | 14,534 | 8,173 | 40 | 40 | 644 | 0 | 0 | 0 | 0 | 1,466 | 38,784 |
| 2011-01-07 | 47 | 13,533 | 13,562 | 7,928 | 40 | -250 | 610 | 0 | 0 | 0 | 0 | 1,552 | 36,975 |
| 2011-01-07 | 48 | 13,255 | 12,946 | 8,145 | 40 | -420 | 615 | 0 | 0 | 0 | 0 | 1,554 | 36,135 |