| SD | SP | Gas | Coal | Nuclear | Hydro | Pumped | Wind | OCGT | Oil | Other | Biomass | Imports | Total |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2010-04-22 | 1 | 19,503 | 6,048 | 6,428 | 92 | -1,816 | 119 | 0 | 0 | 0 | 0 | -1,440 | 28,934 |
| 2010-04-22 | 2 | 19,183 | 5,687 | 6,425 | 92 | -1,932 | 127 | 0 | 0 | 0 | 0 | -1,476 | 28,106 |
| 2010-04-22 | 3 | 19,278 | 5,362 | 6,432 | 90 | -1,908 | 117 | 0 | 0 | 0 | 0 | -772 | 28,599 |
| 2010-04-22 | 4 | 19,556 | 5,718 | 6,427 | 90 | -1,928 | 111 | 0 | 0 | 0 | 0 | -758 | 29,216 |
| 2010-04-22 | 5 | 19,395 | 5,655 | 6,429 | 73 | -1,928 | 146 | 0 | 0 | 0 | 0 | -704 | 29,066 |
| 2010-04-22 | 6 | 19,323 | 5,553 | 6,420 | 72 | -1,920 | 149 | 0 | 0 | 0 | 0 | -704 | 28,893 |
| 2010-04-22 | 7 | 19,190 | 5,672 | 6,384 | 72 | -2,104 | 162 | 0 | 0 | 0 | 0 | -920 | 28,456 |
| 2010-04-22 | 8 | 18,871 | 5,749 | 6,380 | 71 | -2,086 | 160 | 0 | 0 | 0 | 0 | -884 | 28,261 |
| 2010-04-22 | 9 | 18,753 | 5,815 | 6,379 | 71 | -2,190 | 199 | 0 | 0 | 0 | 0 | -1,106 | 27,921 |
| 2010-04-22 | 10 | 18,823 | 5,722 | 6,380 | 71 | -2,178 | 226 | 0 | 0 | 0 | 0 | -1,202 | 27,842 |
| 2010-04-22 | 11 | 19,021 | 6,154 | 6,399 | 71 | -1,884 | 219 | 0 | 0 | 0 | 0 | -1,566 | 28,414 |
| 2010-04-22 | 12 | 18,868 | 6,627 | 6,428 | 70 | -1,764 | 218 | 0 | 0 | 0 | 0 | -1,568 | 28,879 |
| 2010-04-22 | 13 | 19,366 | 7,850 | 6,428 | 72 | -868 | 235 | 0 | 0 | 0 | 0 | -1,568 | 31,515 |
| 2010-04-22 | 14 | 19,786 | 9,995 | 6,431 | 91 | -162 | 239 | 0 | 0 | 0 | 0 | -1,568 | 34,812 |
| 2010-04-22 | 15 | 20,591 | 12,971 | 6,430 | 186 | 222 | 228 | 0 | 0 | 0 | 0 | -1,688 | 38,940 |
| 2010-04-22 | 16 | 20,703 | 14,722 | 6,422 | 193 | 692 | 258 | 0 | 0 | 0 | 0 | -1,852 | 41,138 |
| 2010-04-22 | 17 | 20,749 | 15,647 | 6,429 | 278 | 678 | 257 | 0 | 0 | 0 | 0 | -1,930 | 42,108 |
| 2010-04-22 | 18 | 20,665 | 15,707 | 6,431 | 281 | 586 | 257 | 0 | 0 | 0 | 0 | -1,934 | 41,993 |
| 2010-04-22 | 19 | 20,630 | 15,905 | 6,409 | 353 | 848 | 265 | 0 | 0 | 0 | 0 | -1,934 | 42,476 |
| 2010-04-22 | 20 | 20,621 | 15,862 | 6,342 | 354 | 906 | 304 | 0 | 0 | 0 | 0 | -1,812 | 42,577 |
| 2010-04-22 | 21 | 20,494 | 15,831 | 6,228 | 355 | 854 | 321 | 0 | 0 | 0 | 0 | -1,626 | 42,457 |
| 2010-04-22 | 22 | 20,451 | 16,039 | 6,129 | 334 | 692 | 337 | 0 | 0 | 0 | 0 | -1,626 | 42,356 |
| 2010-04-22 | 23 | 20,423 | 16,139 | 6,093 | 343 | 718 | 330 | 0 | 0 | 0 | 0 | -1,626 | 42,420 |
| 2010-04-22 | 24 | 20,422 | 16,086 | 6,092 | 344 | 778 | 328 | 0 | 0 | 0 | 0 | -1,626 | 42,424 |
| 2010-04-22 | 25 | 20,406 | 16,162 | 6,094 | 324 | 732 | 321 | 0 | 0 | 0 | 0 | -1,708 | 42,331 |
| 2010-04-22 | 26 | 20,361 | 16,269 | 6,087 | 313 | 426 | 315 | 0 | 0 | 0 | 0 | -1,872 | 41,899 |
| 2010-04-22 | 27 | 20,390 | 16,028 | 6,085 | 195 | 618 | 284 | 0 | 0 | 0 | 0 | -1,932 | 41,668 |
| 2010-04-22 | 28 | 20,336 | 15,854 | 6,095 | 211 | 402 | 328 | 0 | 0 | 0 | 0 | -1,934 | 41,292 |
| 2010-04-22 | 29 | 20,260 | 15,796 | 6,096 | 212 | 322 | 320 | 0 | 0 | 0 | 0 | -1,910 | 41,096 |
| 2010-04-22 | 30 | 20,250 | 15,402 | 6,100 | 211 | 302 | 304 | 0 | 0 | 0 | 0 | -1,914 | 40,655 |
| 2010-04-22 | 31 | 20,219 | 14,628 | 6,103 | 211 | 296 | 303 | 0 | 0 | 0 | 0 | -1,392 | 40,368 |
| 2010-04-22 | 32 | 20,221 | 14,698 | 6,098 | 209 | 474 | 282 | 0 | 0 | 0 | 0 | -1,380 | 40,602 |
| 2010-04-22 | 33 | 20,066 | 15,236 | 6,100 | 208 | 622 | 279 | 0 | 0 | 0 | 0 | -1,384 | 41,127 |
| 2010-04-22 | 34 | 20,147 | 15,629 | 6,101 | 209 | 756 | 245 | 0 | 0 | 0 | 0 | -1,396 | 41,691 |
| 2010-04-22 | 35 | 20,256 | 15,164 | 6,105 | 224 | 790 | 252 | 0 | 0 | 0 | 0 | -1,046 | 41,745 |
| 2010-04-22 | 36 | 20,338 | 14,856 | 6,128 | 225 | 536 | 220 | 0 | 0 | 0 | 0 | -1,034 | 41,269 |
| 2010-04-22 | 37 | 20,284 | 14,539 | 6,222 | 269 | 342 | 197 | 0 | 0 | 0 | 0 | -1,184 | 40,669 |
| 2010-04-22 | 38 | 20,231 | 14,319 | 6,232 | 269 | 324 | 148 | 0 | 0 | 0 | 0 | -1,190 | 40,333 |
| 2010-04-22 | 39 | 19,935 | 14,273 | 6,238 | 258 | 386 | 134 | 0 | 0 | 0 | 0 | -1,346 | 39,878 |
| 2010-04-22 | 40 | 20,075 | 14,265 | 6,237 | 254 | 358 | 96 | 0 | 0 | 0 | 0 | -1,354 | 39,931 |
| 2010-04-22 | 41 | 20,011 | 14,381 | 6,239 | 276 | 392 | 77 | 0 | 0 | 0 | 0 | -698 | 40,678 |
| 2010-04-22 | 42 | 20,215 | 14,620 | 6,247 | 325 | 898 | 72 | 0 | 0 | 0 | 0 | -622 | 41,755 |
| 2010-04-22 | 43 | 20,314 | 14,558 | 6,225 | 317 | 962 | 57 | 0 | 0 | 0 | 0 | -1,058 | 41,375 |
| 2010-04-22 | 44 | 20,124 | 13,708 | 6,138 | 292 | 298 | 68 | 0 | 0 | 0 | 0 | -1,216 | 39,412 |
| 2010-04-22 | 45 | 19,997 | 12,513 | 6,088 | 173 | 218 | 74 | 0 | 0 | 0 | 0 | -1,728 | 37,335 |
| 2010-04-22 | 46 | 19,780 | 10,363 | 6,091 | 125 | -70 | 67 | 0 | 0 | 0 | 0 | -1,484 | 34,872 |
| 2010-04-22 | 47 | 19,376 | 8,033 | 6,092 | 91 | -1,006 | 63 | 0 | 0 | 0 | 0 | -332 | 32,317 |
| 2010-04-22 | 48 | 19,196 | 6,942 | 6,090 | 90 | -1,684 | 64 | 0 | 0 | 0 | 0 | -304 | 30,394 |