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 , % |
|---|---|---|
| 2023 | 85,56 | 0,33 % |
| 2022 | 85,28 | 5,54 % |
| 2021 | 80,81 | 8,27 % |
| 2020 | 74,63 | -0,54 % |
| 2019 | 75,04 | 1,21 % |
| 2018 | 74,14 | 7,62 % |
| 2017 | 68,89 | -1,73 % |
| 2016 | 70,10 | 2,64 % |
| 2015 | 68,30 | 4,84 % |
| 2014 | 65,15 | 6,82 % |
| 2013 | 60,99 | -0,21 % |
| 2012 | 61,12 |