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.
| Date | Valeur | Modifier , % |
|---|---|---|
| 2022 | 278,65 | 5,99 % |
| 2021 | 262,91 | 3,65 % |
| 2020 | 253,65 | -4,35 % |
| 2019 | 265,18 | -0,41 % |
| 2018 | 266,27 | -0,42 % |
| 2017 | 267,40 | 0,94 % |
| 2016 | 264,90 | -2,44 % |
| 2015 | 271,54 | 0,81 % |
| 2014 | 269,35 | -2,27 % |
| 2013 | 275,62 | -4,24 % |
| 2012 | 287,82 | 0,55 % |
| 2011 | 286,23 |