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 | 6,72 | -78,92 % |
| 2022 | 31,89 | -51,27 % |
| 2021 | 65,44 | 7,43 % |
| 2020 | 60,91 | -14,20 % |
| 2019 | 70,99 | -1,22 % |
| 2018 | 71,87 | -0,40 % |
| 2017 | 72,16 | -9,85 % |
| 2016 | 80,04 | -7,75 % |
| 2015 | 86,77 | -5,48 % |
| 2014 | 91,80 | -0,35 % |
| 2013 | 92,13 | -2,18 % |
| 2012 | 94,18 |