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.
| Data | Valor | Modificar, % |
|---|---|---|
| 2022 | 59,71 | -13,00% |
| 2021 | 68,63 | -1,44% |
| 2020 | 69,63 | -1,06% |
| 2019 | 70,38 | 11,97% |
| 2018 | 62,85 | -4,03% |
| 2017 | 65,49 | 3,23% |
| 2016 | 63,44 | 5,80% |
| 2015 | 59,97 | 1,06% |
| 2014 | 59,34 | -4,98% |
| 2013 | 62,45 | -5,94% |
| 2012 | 66,40 | 9,90% |
| 2011 | 60,41 |