The amount of gross generation less the electrical energy consumed at the generating station(s) for station service or auxiliaries. Electricity required for pumping at pumped-storage plants is regarded as electricity for station service and is deducted from gross generation.
| Fecha | Valor | Cambiar , % |
|---|---|---|
| 2022 | 49,18 | -7,78 % |
| 2021 | 53,33 | 13,44 % |
| 2020 | 47,01 | 0,30 % |
| 2019 | 46,87 | -8,15 % |
| 2018 | 51,03 | -3,81 % |
| 2017 | 53,05 | 1,23 % |
| 2016 | 52,41 | 6,40 % |
| 2015 | 49,25 | 3,14 % |
| 2014 | 47,75 | -12,01 % |
| 2013 | 54,27 | -3,18 % |
| 2012 | 56,06 | 0,64 % |
| 2011 | 55,70 |