| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2010-12-31 | 1 | 11,301 | 14,023 | 8,095 | 53 | -200 | 53 | 0 | 0 | 0 | 0 | 1,588 | 34,913 |
| 2010-12-31 | 2 | 11,375 | 14,060 | 8,122 | 53 | -442 | 59 | 0 | 0 | 0 | 0 | 1,596 | 34,823 |
| 2010-12-31 | 3 | 11,214 | 14,122 | 8,145 | 53 | -910 | 67 | 0 | 0 | 0 | 0 | 1,588 | 34,279 |
| 2010-12-31 | 4 | 10,954 | 13,662 | 8,151 | 53 | -1,080 | 77 | 0 | 0 | 0 | 0 | 1,598 | 33,415 |
| 2010-12-31 | 5 | 10,635 | 13,474 | 8,177 | 53 | -1,168 | 84 | 0 | 0 | 0 | 0 | 1,588 | 32,843 |
| 2010-12-31 | 6 | 10,591 | 13,313 | 8,176 | 53 | -1,158 | 88 | 0 | 0 | 0 | 0 | 1,590 | 32,653 |
| 2010-12-31 | 7 | 10,571 | 13,394 | 8,193 | 54 | -1,674 | 95 | 0 | 0 | 0 | 0 | 1,568 | 32,201 |
| 2010-12-31 | 8 | 10,251 | 13,181 | 8,229 | 54 | -1,990 | 112 | 0 | 0 | 0 | 0 | 1,580 | 31,417 |
| 2010-12-31 | 9 | 9,935 | 12,757 | 8,242 | 54 | -1,988 | 113 | 0 | 0 | 0 | 0 | 1,586 | 30,699 |
| 2010-12-31 | 10 | 9,778 | 12,416 | 8,255 | 54 | -1,972 | 121 | 0 | 0 | 0 | 0 | 1,588 | 30,240 |
| 2010-12-31 | 11 | 9,811 | 12,330 | 8,261 | 53 | -1,974 | 149 | 0 | 0 | 0 | 0 | 1,590 | 30,220 |
| 2010-12-31 | 12 | 9,743 | 12,549 | 8,260 | 53 | -1,916 | 196 | 0 | 0 | 0 | 0 | 1,590 | 30,475 |
| 2010-12-31 | 13 | 9,934 | 13,588 | 8,263 | 53 | -1,664 | 200 | 0 | 0 | 0 | 0 | 1,428 | 31,802 |
| 2010-12-31 | 14 | 10,119 | 13,740 | 8,259 | 54 | -1,048 | 219 | 0 | 0 | 0 | 0 | 1,432 | 32,775 |
| 2010-12-31 | 15 | 10,230 | 14,130 | 8,253 | 68 | -94 | 245 | 0 | 0 | 0 | 0 | 1,216 | 34,048 |
| 2010-12-31 | 16 | 10,327 | 14,624 | 8,259 | 68 | -10 | 253 | 0 | 0 | 0 | 0 | 1,222 | 34,743 |
| 2010-12-31 | 17 | 10,919 | 15,499 | 8,245 | 68 | 22 | 293 | 0 | 0 | 0 | 0 | 1,190 | 36,236 |
| 2010-12-31 | 18 | 11,569 | 16,290 | 8,254 | 67 | 194 | 332 | 0 | 0 | 0 | 0 | 1,180 | 37,886 |
| 2010-12-31 | 19 | 12,043 | 17,471 | 8,250 | 101 | 312 | 373 | 0 | 0 | 0 | 0 | 1,348 | 39,898 |
| 2010-12-31 | 20 | 12,313 | 18,412 | 8,250 | 109 | 332 | 410 | 0 | 0 | 0 | 0 | 1,360 | 41,186 |
| 2010-12-31 | 21 | 12,609 | 19,167 | 8,251 | 127 | 304 | 499 | 0 | 0 | 0 | 0 | 1,340 | 42,297 |
| 2010-12-31 | 22 | 12,765 | 19,466 | 8,252 | 131 | 308 | 552 | 0 | 0 | 0 | 0 | 1,336 | 42,810 |
| 2010-12-31 | 23 | 12,907 | 19,544 | 8,251 | 202 | 428 | 598 | 0 | 0 | 0 | 0 | 1,310 | 43,240 |
| 2010-12-31 | 24 | 12,945 | 19,820 | 8,247 | 203 | 350 | 668 | 0 | 0 | 0 | 0 | 1,300 | 43,533 |
| 2010-12-31 | 25 | 12,976 | 19,789 | 8,241 | 189 | 298 | 691 | 0 | 0 | 0 | 0 | 1,576 | 43,760 |
| 2010-12-31 | 26 | 12,822 | 19,827 | 8,230 | 174 | 382 | 705 | 0 | 0 | 0 | 0 | 1,574 | 43,714 |
| 2010-12-31 | 27 | 13,067 | 19,695 | 8,239 | 131 | 374 | 684 | 0 | 0 | 0 | 0 | 1,368 | 43,558 |
| 2010-12-31 | 28 | 13,238 | 19,411 | 8,248 | 132 | 316 | 695 | 0 | 0 | 0 | 0 | 1,380 | 43,420 |
| 2010-12-31 | 29 | 13,696 | 18,791 | 8,335 | 132 | 306 | 783 | 0 | 0 | 0 | 0 | 1,428 | 43,471 |
| 2010-12-31 | 30 | 13,899 | 18,334 | 8,378 | 136 | 304 | 795 | 0 | 0 | 0 | 0 | 1,430 | 43,276 |
| 2010-12-31 | 31 | 14,184 | 18,654 | 8,408 | 164 | 320 | 823 | 0 | 0 | 0 | 0 | 1,030 | 43,583 |
| 2010-12-31 | 32 | 14,389 | 19,133 | 8,445 | 163 | 348 | 846 | 0 | 0 | 0 | 0 | 966 | 44,290 |
| 2010-12-31 | 33 | 15,255 | 19,316 | 8,443 | 201 | 626 | 874 | 0 | 0 | 0 | 0 | 1,532 | 46,247 |
| 2010-12-31 | 34 | 15,578 | 19,797 | 8,457 | 390 | 764 | 863 | 0 | 0 | 0 | 0 | 1,546 | 47,395 |
| 2010-12-31 | 35 | 15,958 | 20,210 | 8,452 | 406 | 1,050 | 899 | 0 | 0 | 0 | 0 | 1,538 | 48,513 |
| 2010-12-31 | 36 | 15,910 | 20,124 | 8,458 | 405 | 1,070 | 876 | 0 | 0 | 0 | 0 | 1,546 | 48,389 |
| 2010-12-31 | 37 | 15,768 | 19,739 | 8,460 | 381 | 834 | 875 | 0 | 0 | 0 | 0 | 1,536 | 47,593 |
| 2010-12-31 | 38 | 15,409 | 19,437 | 8,462 | 255 | 378 | 780 | 0 | 0 | 0 | 0 | 1,538 | 46,259 |
| 2010-12-31 | 39 | 14,289 | 18,810 | 8,466 | 238 | 348 | 722 | 0 | 0 | 0 | 0 | 1,454 | 44,327 |
| 2010-12-31 | 40 | 13,255 | 17,990 | 8,467 | 206 | 352 | 718 | 0 | 0 | 0 | 0 | 1,456 | 42,444 |
| 2010-12-31 | 41 | 12,309 | 17,011 | 8,474 | 182 | 326 | 709 | 0 | 0 | 0 | 0 | 1,454 | 40,465 |
| 2010-12-31 | 42 | 11,863 | 15,633 | 8,478 | 135 | 388 | 697 | 0 | 0 | 0 | 0 | 1,466 | 38,660 |
| 2010-12-31 | 43 | 11,482 | 14,708 | 8,479 | 56 | 272 | 695 | 0 | 0 | 0 | 0 | 1,444 | 37,136 |
| 2010-12-31 | 44 | 11,299 | 13,668 | 8,470 | 52 | 140 | 702 | 0 | 0 | 0 | 0 | 1,446 | 35,777 |
| 2010-12-31 | 45 | 11,217 | 13,167 | 8,473 | 58 | 56 | 679 | 0 | 0 | 0 | 0 | 1,088 | 34,738 |
| 2010-12-31 | 46 | 11,155 | 12,931 | 8,465 | 67 | -10 | 676 | 0 | 0 | 0 | 0 | 1,088 | 34,372 |
| 2010-12-31 | 47 | 10,780 | 12,430 | 8,474 | 67 | -14 | 651 | 0 | 0 | 0 | 0 | 1,576 | 33,964 |
| 2010-12-31 | 48 | 10,713 | 12,636 | 8,449 | 66 | -76 | 651 | 0 | 0 | 0 | 0 | 1,576 | 34,015 |