Costo marginal Abril de 2004 por MWh (miles de pesos)
DÍA                                                          
HORA 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30
1 2,450 2,446 2,446 3,618 3,618 2,446 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,619 3,619 3,619 3,619 3,619 3,618 3,618 3,614 3,614 3,614 3,614 3,614 3,614 3,622 3,622 3,622
2 2,450 2,446 2,446 3,618 3,618 2,446 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,619 3,619 3,619 3,619 3,619 3,618 3,618 3,614 3,614 3,614 3,614 3,614 3,614 3,622 3,622 3,622
3 2,450 2,446 2,446 3,618 2,446 2,446 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,619 3,619 3,619 3,619 3,619 3,618 3,618 3,614 3,614 3,614 3,614 3,614 3,614 3,622 3,622 3,622
4 2,450 2,446 2,446 3,618 2,446 2,446 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,619 3,619 3,619 3,619 3,619 3,618 3,618 3,614 3,614 3,614 3,614 3,614 3,614 3,622 3,622 3,622
5 2,450 2,446 2,446 2,446 2,446 2,446 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,619 3,619 3,619 3,619 3,619 3,618 3,618 3,614 3,614 3,614 3,614 3,614 3,614 3,622 3,622 3,622
6 2,450 2,446 2,446 2,446 2,446 2,446 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,619 3,619 3,619 3,619 3,619 3,618 3,618 3,614 3,614 3,614 3,614 3,614 3,614 3,622 3,622 3,622
7 2,450 2,446 2,446 2,446 2,446 2,446 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,619 3,619 3,619 3,619 3,619 3,618 3,618 3,614 3,614 3,614 3,614 3,614 3,614 3,622 3,622 3,622
8 2,450 2,446 2,446 2,446 2,446 2,446 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,619 3,619 3,619 3,619 3,619 3,618 3,618 3,614 3,614 3,614 3,614 3,614 3,614 3,622 3,622 3,622
9 2,450 2,446 2,446 2,446 2,446 2,446 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,619 3,619 3,619 3,619 3,619 3,618 3,618 3,614 3,614 3,614 3,614 3,614 3,614 3,622 3,622 3,622
10 2,450 2,446 2,446 2,446 2,446 2,446 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,619 3,619 3,619 3,619 3,619 3,618 3,618 3,614 3,614 3,614 3,614 3,614 3,614 3,622 3,622 3,622
11 2,450 2,446 3,618 2,446 3,618 3,618 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,619 3,619 3,619 3,619 3,619 3,618 3,618 3,614 3,614 3,614 3,614 3,614 3,614 3,622 3,622 3,622
12 2,450 2,446 3,618 3,618 3,618 3,618 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,619 3,619 3,619 3,619 3,619 3,618 3,618 3,614 3,614 3,614 3,614 3,614 3,614 3,622 3,622 3,622
13 2,450 2,446 3,618 3,618 3,618 3,618 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,619 3,619 3,619 3,619 3,619 3,618 3,618 3,614 3,614 3,614 3,614 3,614 3,614 3,622 3,622 3,622
14 2,450 2,446 2,446 3,618 3,618 3,618 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,619 3,619 3,619 3,619 3,619 3,618 3,618 3,614 3,614 3,614 3,614 3,614 3,614 3,622 3,622 3,622
15 2,450 2,446 3,618 3,618 3,618 3,618 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,619 3,619 3,619 3,619 3,619 3,618 3,618 3,614 3,614 3,614 3,614 3,614 3,614 3,622 3,622 3,622
16 2,450 2,446 3,618 3,618 3,618 3,618 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,619 3,619 3,619 3,619 3,619 3,618 3,618 3,614 3,614 3,614 3,614 3,614 3,614 3,622 3,622 3,622
17 2,450 2,446 3,618 3,618 3,618 3,618 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,619 3,619 3,619 3,619 3,619 3,618 3,618 3,614 3,614 3,614 3,614 3,614 3,614 3,622 3,622 3,622
18 2,450 2,446 3,618 3,618 3,618 3,618 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,619 3,619 3,619 3,619 3,619 3,618 3,618 3,614 3,614 3,614 3,614 3,614 3,614 3,622 3,622 3,622
19 2,450 3,618 3,618 3,618 3,618 3,618 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,619 3,619 3,619 3,619 3,619 3,618 3,618 3,614 3,614 3,614 3,614 3,614 3,614 3,622 3,622 3,622
20 2,450 3,618 3,618 3,618 3,618 3,618 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,619 3,619 3,619 3,619 3,619 3,618 3,618 3,614 3,614 3,614 3,614 3,614 3,614 3,622 3,622 3,622
21 2,450 3,618 3,618 3,618 3,618 3,618 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,619 3,619 3,619 3,619 3,619 3,618 3,618 3,614 3,614 3,614 3,614 3,614 3,614 3,622 3,622 3,622
22 2,450 2,446 3,618 3,618 3,618 3,618 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,619 3,619 3,619 3,619 3,619 3,618 3,618 3,614 3,614 3,614 3,614 3,614 3,614 3,622 3,622 3,622
23 2,450 2,446 3,618 3,618 3,618 3,618 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,619 3,619 3,619 3,619 3,619 3,618 3,618 3,614 3,614 3,614 3,614 3,614 3,614 3,622 3,622 3,622
24 2,450 2,446 3,618 3,618 3,618 3,618 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,612 3,619 3,619 3,619 3,619 3,619 3,618 3,618 3,614 3,614 3,614 3,614 3,614 3,614 3,622 3,622 3,622
Precio promedio diario 2,45 2,59 3,08 3,28 3,23 3,13 3,61 3,61 3,61 3,61 3,61 3,61 3,61 3,61 3,62 3,62 3,62 3,62 3,62 3,62 3,62 3,61 3,61 3,61 3,61 3,61 3,61 3,62 3,62 3,62