| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2012-03-18 | 1 | 5,502 | 17,601 | 5,987 | 243 | 206 | 220 | 0 | 0 | 0 | 45 | 1,536 | 31,340 |
| 2012-03-18 | 2 | 5,333 | 17,723 | 5,987 | 242 | 166 | 196 | 0 | 0 | 0 | 45 | 1,534 | 31,226 |
| 2012-03-18 | 3 | 5,096 | 17,714 | 5,991 | 198 | -254 | 179 | 0 | 0 | 0 | 44 | 1,576 | 30,544 |
| 2012-03-18 | 4 | 4,890 | 17,532 | 5,988 | 197 | -762 | 174 | 0 | 0 | 0 | 44 | 1,576 | 29,639 |
| 2012-03-18 | 5 | 4,758 | 17,466 | 5,989 | 197 | -1,130 | 206 | 0 | 0 | 0 | 44 | 1,576 | 29,106 |
| 2012-03-18 | 6 | 4,728 | 17,261 | 6,011 | 197 | -1,194 | 227 | 0 | 0 | 0 | 45 | 1,576 | 28,851 |
| 2012-03-18 | 7 | 4,809 | 16,701 | 6,018 | 197 | -1,576 | 210 | 0 | 0 | 0 | 45 | 1,572 | 27,976 |
| 2012-03-18 | 8 | 4,529 | 16,361 | 6,027 | 197 | -1,756 | 208 | 0 | 0 | 0 | 45 | 1,620 | 27,231 |
| 2012-03-18 | 9 | 4,554 | 16,189 | 6,030 | 197 | -2,046 | 203 | 0 | 0 | 0 | 44 | 1,628 | 26,799 |
| 2012-03-18 | 10 | 4,384 | 15,942 | 6,031 | 198 | -1,784 | 196 | 0 | 0 | 0 | 44 | 1,672 | 26,683 |
| 2012-03-18 | 11 | 4,403 | 15,893 | 6,037 | 214 | -1,914 | 194 | 0 | 0 | 0 | 44 | 1,774 | 26,645 |
| 2012-03-18 | 12 | 4,455 | 15,995 | 6,055 | 214 | -1,896 | 188 | 0 | 0 | 0 | 44 | 1,766 | 26,821 |
| 2012-03-18 | 13 | 4,439 | 16,169 | 6,058 | 216 | -1,894 | 223 | 0 | 0 | 0 | 44 | 1,848 | 27,103 |
| 2012-03-18 | 14 | 4,427 | 16,506 | 6,065 | 240 | -1,894 | 219 | 0 | 0 | 0 | 44 | 1,850 | 27,457 |
| 2012-03-18 | 15 | 4,594 | 16,771 | 6,060 | 358 | -1,594 | 241 | 0 | 0 | 0 | 45 | 1,844 | 28,319 |
| 2012-03-18 | 16 | 4,645 | 17,193 | 6,064 | 359 | -1,378 | 305 | 0 | 0 | 0 | 44 | 1,842 | 29,074 |
| 2012-03-18 | 17 | 4,943 | 17,801 | 6,057 | 359 | -104 | 269 | 0 | 0 | 0 | 45 | 1,696 | 31,066 |
| 2012-03-18 | 18 | 5,825 | 18,278 | 6,061 | 359 | 298 | 186 | 0 | 0 | 0 | 45 | 1,570 | 32,622 |
| 2012-03-18 | 19 | 6,664 | 18,490 | 6,069 | 441 | 870 | 199 | 0 | 0 | 0 | 44 | 1,576 | 34,353 |
| 2012-03-18 | 20 | 7,450 | 18,708 | 6,073 | 442 | 990 | 237 | 0 | 0 | 0 | 44 | 1,594 | 35,538 |
| 2012-03-18 | 21 | 7,652 | 19,408 | 6,070 | 443 | 916 | 280 | 0 | 0 | 0 | 44 | 1,596 | 36,409 |
| 2012-03-18 | 22 | 7,765 | 19,470 | 6,070 | 457 | 1,034 | 329 | 0 | 0 | 0 | 44 | 1,596 | 36,765 |
| 2012-03-18 | 23 | 8,114 | 19,185 | 6,066 | 698 | 912 | 411 | 0 | 0 | 0 | 44 | 1,596 | 37,026 |
| 2012-03-18 | 24 | 8,298 | 19,140 | 6,066 | 698 | 824 | 481 | 0 | 0 | 0 | 44 | 1,596 | 37,147 |
| 2012-03-18 | 25 | 8,406 | 19,212 | 6,063 | 689 | 728 | 571 | 0 | 0 | 0 | 44 | 1,596 | 37,309 |
| 2012-03-18 | 26 | 8,355 | 19,148 | 6,066 | 665 | 584 | 739 | 0 | 0 | 0 | 44 | 1,596 | 37,197 |
| 2012-03-18 | 27 | 8,407 | 19,012 | 6,069 | 521 | 388 | 834 | 0 | 0 | 0 | 43 | 1,576 | 36,850 |
| 2012-03-18 | 28 | 8,247 | 18,873 | 6,074 | 334 | 304 | 920 | 0 | 0 | 0 | 43 | 1,576 | 36,371 |
| 2012-03-18 | 29 | 8,123 | 18,638 | 6,072 | 327 | 388 | 1,031 | 0 | 0 | 0 | 43 | 1,576 | 36,198 |
| 2012-03-18 | 30 | 7,862 | 18,517 | 6,077 | 328 | 294 | 1,159 | 0 | 0 | 0 | 44 | 1,578 | 35,859 |
| 2012-03-18 | 31 | 7,838 | 18,428 | 6,079 | 301 | 310 | 1,123 | 0 | 0 | 0 | 44 | 1,538 | 35,661 |
| 2012-03-18 | 32 | 8,036 | 18,336 | 6,082 | 303 | 322 | 1,183 | 0 | 0 | 0 | 44 | 1,544 | 35,850 |
| 2012-03-18 | 33 | 8,257 | 18,448 | 6,087 | 325 | 288 | 1,225 | 0 | 0 | 0 | 44 | 1,546 | 36,220 |
| 2012-03-18 | 34 | 8,526 | 18,592 | 6,088 | 365 | 298 | 1,205 | 0 | 0 | 0 | 44 | 1,546 | 36,664 |
| 2012-03-18 | 35 | 9,076 | 18,806 | 6,093 | 594 | 292 | 1,189 | 0 | 0 | 0 | 44 | 1,184 | 37,278 |
| 2012-03-18 | 36 | 9,542 | 18,779 | 6,095 | 623 | 394 | 1,203 | 0 | 0 | 0 | 44 | 1,138 | 37,818 |
| 2012-03-18 | 37 | 10,353 | 18,843 | 6,093 | 643 | 732 | 1,171 | 0 | 0 | 0 | 44 | 1,536 | 39,415 |
| 2012-03-18 | 38 | 11,795 | 19,195 | 6,091 | 815 | 1,124 | 1,095 | 0 | 0 | 0 | 44 | 1,536 | 41,695 |
| 2012-03-18 | 39 | 12,002 | 19,265 | 6,089 | 817 | 1,162 | 1,115 | 0 | 0 | 0 | 44 | 1,536 | 42,030 |
| 2012-03-18 | 40 | 11,786 | 19,354 | 5,844 | 753 | 1,176 | 1,147 | 0 | 0 | 0 | 44 | 1,536 | 41,640 |
| 2012-03-18 | 41 | 11,461 | 19,577 | 5,634 | 752 | 1,080 | 1,078 | 0 | 0 | 0 | 44 | 1,464 | 41,090 |
| 2012-03-18 | 42 | 10,997 | 19,459 | 5,636 | 724 | 632 | 1,143 | 0 | 0 | 0 | 44 | 1,460 | 40,095 |
| 2012-03-18 | 43 | 10,368 | 19,521 | 5,637 | 441 | 402 | 1,094 | 0 | 0 | 0 | 44 | 1,208 | 38,715 |
| 2012-03-18 | 44 | 8,805 | 19,453 | 5,636 | 299 | 304 | 1,082 | 0 | 0 | 0 | 44 | 1,202 | 36,825 |
| 2012-03-18 | 45 | 7,832 | 19,230 | 5,635 | 290 | 390 | 1,027 | 0 | 0 | 0 | 44 | 836 | 35,284 |
| 2012-03-18 | 46 | 6,922 | 18,852 | 5,631 | 269 | 120 | 989 | 0 | 0 | 0 | 44 | 824 | 33,651 |
| 2012-03-18 | 47 | 6,036 | 17,926 | 5,636 | 252 | -732 | 988 | 0 | 0 | 0 | 44 | 1,566 | 31,716 |
| 2012-03-18 | 48 | 5,428 | 17,759 | 5,638 | 250 | -1,176 | 952 | 0 | 0 | 0 | 44 | 1,564 | 30,459 |