| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2009-04-08 | 1 | 12,004 | 5,428 | 8,079 | 372 | -696 | 861 | 0 | 0 | 0 | 0 | 1,914 | 27,962 |
| 2009-04-08 | 2 | 11,344 | 5,353 | 8,084 | 370 | -784 | 880 | 0 | 0 | 0 | 0 | 1,914 | 27,161 |
| 2009-04-08 | 3 | 11,865 | 5,536 | 8,079 | 368 | -600 | 840 | 0 | 0 | 0 | 0 | 1,892 | 27,980 |
| 2009-04-08 | 4 | 12,261 | 5,644 | 8,084 | 368 | -598 | 844 | 0 | 0 | 0 | 0 | 1,964 | 28,567 |
| 2009-04-08 | 5 | 12,248 | 5,508 | 8,082 | 331 | -596 | 826 | 0 | 0 | 0 | 0 | 1,998 | 28,397 |
| 2009-04-08 | 6 | 12,176 | 5,428 | 8,073 | 328 | -620 | 782 | 0 | 0 | 0 | 0 | 2,010 | 28,177 |
| 2009-04-08 | 7 | 11,905 | 5,420 | 8,077 | 308 | -664 | 650 | 0 | 0 | 0 | 0 | 2,024 | 27,720 |
| 2009-04-08 | 8 | 11,726 | 5,378 | 8,078 | 307 | -664 | 534 | 0 | 0 | 0 | 0 | 2,028 | 27,387 |
| 2009-04-08 | 9 | 11,371 | 5,267 | 8,094 | 345 | -664 | 505 | 0 | 0 | 0 | 0 | 2,026 | 26,944 |
| 2009-04-08 | 10 | 11,394 | 5,283 | 8,099 | 365 | -696 | 464 | 0 | 0 | 0 | 0 | 1,994 | 26,903 |
| 2009-04-08 | 11 | 11,936 | 6,314 | 8,099 | 385 | -586 | 443 | 0 | 0 | 0 | 0 | 616 | 27,207 |
| 2009-04-08 | 12 | 12,451 | 6,636 | 8,112 | 387 | -280 | 399 | 0 | 0 | 0 | 0 | 602 | 28,307 |
| 2009-04-08 | 13 | 13,724 | 7,634 | 8,111 | 355 | 42 | 390 | 0 | 0 | 0 | 0 | 378 | 30,634 |
| 2009-04-08 | 14 | 14,520 | 8,904 | 8,119 | 359 | 66 | 457 | 0 | 0 | 0 | 0 | 372 | 32,797 |
| 2009-04-08 | 15 | 14,823 | 10,557 | 8,121 | 411 | 270 | 606 | 0 | 0 | 0 | 0 | 1,136 | 35,924 |
| 2009-04-08 | 16 | 15,056 | 12,410 | 8,121 | 398 | 330 | 646 | 0 | 0 | 0 | 0 | 1,166 | 38,127 |
| 2009-04-08 | 17 | 15,209 | 14,026 | 8,127 | 399 | 330 | 644 | 0 | 0 | 0 | 0 | 1,054 | 39,789 |
| 2009-04-08 | 18 | 15,061 | 14,954 | 8,122 | 408 | 326 | 614 | 0 | 0 | 0 | 0 | 980 | 40,465 |
| 2009-04-08 | 19 | 15,083 | 15,574 | 8,125 | 507 | 202 | 624 | 0 | 0 | 0 | 0 | 1,250 | 41,365 |
| 2009-04-08 | 20 | 15,127 | 15,676 | 8,119 | 537 | 248 | 681 | 0 | 0 | 0 | 0 | 1,254 | 41,642 |
| 2009-04-08 | 21 | 15,091 | 15,570 | 8,124 | 527 | 402 | 694 | 0 | 0 | 0 | 0 | 1,270 | 41,678 |
| 2009-04-08 | 22 | 15,044 | 15,603 | 8,114 | 511 | 430 | 726 | 0 | 0 | 0 | 0 | 1,272 | 41,700 |
| 2009-04-08 | 23 | 14,866 | 15,754 | 8,112 | 506 | 464 | 741 | 0 | 0 | 0 | 0 | 1,326 | 41,769 |
| 2009-04-08 | 24 | 14,606 | 15,954 | 8,121 | 496 | 354 | 750 | 0 | 0 | 0 | 0 | 1,332 | 41,613 |
| 2009-04-08 | 25 | 14,654 | 15,980 | 8,116 | 494 | 230 | 784 | 0 | 0 | 0 | 0 | 1,326 | 41,584 |
| 2009-04-08 | 26 | 14,541 | 15,619 | 8,115 | 497 | 236 | 796 | 0 | 0 | 0 | 0 | 1,328 | 41,132 |
| 2009-04-08 | 27 | 14,612 | 15,191 | 8,102 | 499 | 548 | 829 | 0 | 0 | 0 | 0 | 1,264 | 41,045 |
| 2009-04-08 | 28 | 14,628 | 14,749 | 8,104 | 484 | 564 | 775 | 0 | 0 | 0 | 0 | 1,312 | 40,616 |
| 2009-04-08 | 29 | 14,809 | 14,690 | 8,108 | 487 | 198 | 832 | 0 | 0 | 0 | 0 | 1,310 | 40,434 |
| 2009-04-08 | 30 | 14,966 | 14,163 | 8,108 | 538 | 98 | 805 | 0 | 0 | 0 | 0 | 1,300 | 39,978 |
| 2009-04-08 | 31 | 15,033 | 13,633 | 8,104 | 558 | 94 | 887 | 0 | 0 | 0 | 0 | 1,584 | 39,893 |
| 2009-04-08 | 32 | 15,149 | 13,428 | 8,108 | 560 | 78 | 866 | 0 | 0 | 0 | 0 | 1,570 | 39,759 |
| 2009-04-08 | 33 | 15,189 | 13,581 | 8,121 | 565 | 46 | 857 | 0 | 0 | 0 | 0 | 1,568 | 39,927 |
| 2009-04-08 | 34 | 15,247 | 13,783 | 8,120 | 574 | 120 | 826 | 0 | 0 | 0 | 0 | 1,636 | 40,306 |
| 2009-04-08 | 35 | 15,253 | 13,842 | 8,116 | 597 | 386 | 732 | 0 | 0 | 0 | 0 | 1,650 | 40,576 |
| 2009-04-08 | 36 | 15,267 | 13,748 | 8,116 | 591 | 276 | 690 | 0 | 0 | 0 | 0 | 1,650 | 40,338 |
| 2009-04-08 | 37 | 15,189 | 13,240 | 8,118 | 584 | 108 | 574 | 0 | 0 | 0 | 0 | 1,774 | 39,587 |
| 2009-04-08 | 38 | 15,136 | 12,964 | 8,114 | 562 | 84 | 503 | 0 | 0 | 0 | 0 | 1,928 | 39,291 |
| 2009-04-08 | 39 | 15,264 | 12,739 | 8,113 | 562 | 52 | 434 | 0 | 0 | 0 | 0 | 1,886 | 39,050 |
| 2009-04-08 | 40 | 15,403 | 12,879 | 8,117 | 559 | 180 | 349 | 0 | 0 | 0 | 0 | 1,958 | 39,445 |
| 2009-04-08 | 41 | 15,538 | 14,189 | 8,113 | 557 | 774 | 316 | 0 | 0 | 0 | 0 | 1,858 | 41,345 |
| 2009-04-08 | 42 | 15,589 | 14,332 | 8,118 | 556 | 742 | 272 | 0 | 0 | 0 | 0 | 1,742 | 41,351 |
| 2009-04-08 | 43 | 15,562 | 13,957 | 8,125 | 442 | 416 | 298 | 0 | 0 | 0 | 0 | 1,338 | 40,138 |
| 2009-04-08 | 44 | 15,506 | 12,660 | 8,122 | 443 | 138 | 283 | 0 | 0 | 0 | 0 | 1,238 | 38,390 |
| 2009-04-08 | 45 | 15,438 | 11,191 | 8,123 | 450 | 212 | 244 | 0 | 0 | 0 | 0 | 1,250 | 36,908 |
| 2009-04-08 | 46 | 15,377 | 9,138 | 8,127 | 443 | 78 | 237 | 0 | 0 | 0 | 0 | 1,336 | 34,736 |
| 2009-04-08 | 47 | 14,652 | 7,478 | 8,122 | 348 | -128 | 225 | 0 | 0 | 0 | 0 | 1,672 | 32,369 |
| 2009-04-08 | 48 | 13,585 | 6,768 | 8,121 | 347 | -414 | 234 | 0 | 0 | 0 | 0 | 1,806 | 30,447 |