| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009-06-28 | 1 | 12,552 | 4,126 | 8,543 | 23 | -756 | 202 | 0 | 0 | 0 | 0 | 1,602 | 26,292 |
| 2009-06-28 | 2 | 11,509 | 4,109 | 8,542 | 23 | -574 | 180 | 0 | 0 | 0 | 0 | 1,544 | 25,333 |
| 2009-06-28 | 3 | 10,969 | 4,901 | 8,538 | 23 | -1,320 | 162 | 0 | 0 | 0 | 0 | 1,544 | 24,817 |
| 2009-06-28 | 4 | 10,756 | 5,144 | 8,539 | 23 | -1,884 | 150 | 0 | 0 | 0 | 0 | 1,544 | 24,272 |
| 2009-06-28 | 5 | 10,505 | 4,863 | 8,544 | 23 | -1,968 | 163 | 0 | 0 | 0 | 0 | 1,544 | 23,674 |
| 2009-06-28 | 6 | 10,478 | 4,333 | 8,544 | 23 | -1,968 | 175 | 0 | 0 | 0 | 0 | 1,546 | 23,131 |
| 2009-06-28 | 7 | 10,371 | 4,098 | 8,547 | 23 | -1,972 | 178 | 0 | 0 | 0 | 0 | 1,544 | 22,789 |
| 2009-06-28 | 8 | 10,386 | 3,975 | 8,546 | 23 | -2,014 | 189 | 0 | 0 | 0 | 0 | 1,544 | 22,649 |
| 2009-06-28 | 9 | 10,289 | 3,834 | 8,545 | 23 | -2,068 | 195 | 0 | 0 | 0 | 0 | 1,544 | 22,362 |
| 2009-06-28 | 10 | 9,696 | 3,636 | 8,550 | 23 | -2,116 | 189 | 0 | 0 | 0 | 0 | 1,546 | 21,524 |
| 2009-06-28 | 11 | 10,068 | 3,769 | 8,565 | 23 | -2,134 | 169 | 0 | 0 | 0 | 0 | 718 | 21,178 |
| 2009-06-28 | 12 | 10,136 | 3,816 | 8,563 | 23 | -2,122 | 172 | 0 | 0 | 0 | 0 | 708 | 21,296 |
| 2009-06-28 | 13 | 10,405 | 4,018 | 8,556 | 23 | -2,046 | 155 | 0 | 0 | 0 | 0 | 710 | 21,821 |
| 2009-06-28 | 14 | 10,891 | 4,196 | 8,551 | 25 | -2,012 | 144 | 0 | 0 | 0 | 0 | 708 | 22,503 |
| 2009-06-28 | 15 | 11,086 | 4,563 | 8,553 | 41 | -1,520 | 120 | 0 | 0 | 0 | 0 | 736 | 23,579 |
| 2009-06-28 | 16 | 11,530 | 5,092 | 8,551 | 40 | -1,118 | 118 | 0 | 0 | 0 | 0 | 764 | 24,977 |
| 2009-06-28 | 17 | 12,511 | 4,688 | 8,550 | 52 | -852 | 111 | 0 | 0 | 0 | 0 | 1,618 | 26,678 |
| 2009-06-28 | 18 | 13,134 | 5,010 | 8,547 | 88 | -150 | 109 | 0 | 0 | 0 | 0 | 1,562 | 28,300 |
| 2009-06-28 | 19 | 13,353 | 5,952 | 8,543 | 236 | 236 | 118 | 0 | 0 | 0 | 0 | 1,638 | 30,076 |
| 2009-06-28 | 20 | 13,849 | 6,670 | 8,535 | 237 | 298 | 121 | 0 | 0 | 0 | 0 | 1,640 | 31,350 |
| 2009-06-28 | 21 | 14,353 | 7,394 | 8,529 | 239 | 396 | 119 | 0 | 0 | 0 | 0 | 1,548 | 32,578 |
| 2009-06-28 | 22 | 14,522 | 7,780 | 8,531 | 273 | 484 | 116 | 0 | 0 | 0 | 0 | 1,536 | 33,242 |
| 2009-06-28 | 23 | 14,551 | 7,946 | 8,528 | 301 | 792 | 107 | 0 | 0 | 0 | 0 | 1,638 | 33,863 |
| 2009-06-28 | 24 | 14,497 | 8,344 | 8,531 | 300 | 852 | 103 | 0 | 0 | 0 | 0 | 1,640 | 34,267 |
| 2009-06-28 | 25 | 14,489 | 8,387 | 8,532 | 300 | 1,084 | 108 | 0 | 0 | 0 | 0 | 1,640 | 34,540 |
| 2009-06-28 | 26 | 14,566 | 8,316 | 8,530 | 295 | 938 | 108 | 0 | 0 | 0 | 0 | 1,640 | 34,393 |
| 2009-06-28 | 27 | 14,609 | 8,225 | 8,533 | 194 | 690 | 96 | 0 | 0 | 0 | 0 | 1,514 | 33,861 |
| 2009-06-28 | 28 | 14,588 | 8,015 | 8,532 | 195 | 394 | 93 | 0 | 0 | 0 | 0 | 1,460 | 33,277 |
| 2009-06-28 | 29 | 14,027 | 7,925 | 8,537 | 200 | 692 | 84 | 0 | 0 | 0 | 0 | 1,458 | 32,923 |
| 2009-06-28 | 30 | 13,735 | 8,043 | 8,546 | 193 | 544 | 97 | 0 | 0 | 0 | 0 | 1,460 | 32,618 |
| 2009-06-28 | 31 | 13,747 | 8,065 | 8,542 | 155 | 432 | 116 | 0 | 0 | 0 | 0 | 1,458 | 32,515 |
| 2009-06-28 | 32 | 13,683 | 8,138 | 8,543 | 156 | 426 | 123 | 2 | 0 | 0 | 0 | 1,472 | 32,543 |
| 2009-06-28 | 33 | 13,794 | 8,064 | 8,539 | 169 | 568 | 126 | 0 | 0 | 0 | 0 | 1,492 | 32,752 |
| 2009-06-28 | 34 | 14,058 | 8,111 | 8,540 | 191 | 658 | 140 | 0 | 0 | 0 | 0 | 1,470 | 33,168 |
| 2009-06-28 | 35 | 14,167 | 7,990 | 8,539 | 248 | 872 | 123 | 0 | 0 | 0 | 0 | 1,472 | 33,411 |
| 2009-06-28 | 36 | 14,254 | 7,852 | 8,539 | 247 | 888 | 128 | 0 | 0 | 0 | 0 | 1,488 | 33,396 |
| 2009-06-28 | 37 | 14,109 | 7,912 | 8,542 | 235 | 704 | 139 | 0 | 0 | 0 | 0 | 1,468 | 33,109 |
| 2009-06-28 | 38 | 14,104 | 7,921 | 8,540 | 207 | 394 | 144 | 0 | 0 | 0 | 0 | 1,470 | 32,780 |
| 2009-06-28 | 39 | 14,154 | 7,999 | 8,537 | 108 | 630 | 141 | 0 | 0 | 0 | 0 | 1,090 | 32,659 |
| 2009-06-28 | 40 | 14,354 | 7,836 | 8,542 | 97 | 454 | 138 | 0 | 0 | 0 | 0 | 1,082 | 32,503 |
| 2009-06-28 | 41 | 14,561 | 7,493 | 8,535 | 94 | 314 | 126 | 0 | 0 | 0 | 0 | 1,128 | 32,251 |
| 2009-06-28 | 42 | 14,275 | 7,254 | 8,531 | 90 | 430 | 122 | 0 | 0 | 0 | 0 | 1,146 | 31,848 |
| 2009-06-28 | 43 | 14,156 | 7,429 | 8,530 | 40 | 328 | 120 | 0 | 0 | 0 | 0 | 1,538 | 32,141 |
| 2009-06-28 | 44 | 14,242 | 7,415 | 8,525 | 41 | 538 | 116 | 0 | 0 | 0 | 0 | 1,568 | 32,445 |
| 2009-06-28 | 45 | 14,230 | 7,537 | 8,528 | 41 | 590 | 102 | 0 | 0 | 0 | 0 | 1,556 | 32,584 |
| 2009-06-28 | 46 | 14,058 | 7,098 | 8,524 | 38 | -104 | 109 | 0 | 0 | 0 | 0 | 1,248 | 30,971 |
| 2009-06-28 | 47 | 13,611 | 6,247 | 8,527 | 25 | 12 | 104 | 0 | 0 | 0 | 0 | 434 | 28,960 |
| 2009-06-28 | 48 | 12,609 | 5,252 | 8,528 | 25 | 74 | 112 | 0 | 0 | 0 | 0 | 420 | 27,020 |