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.
| 日付 | 値 | 変更 , % |
|---|---|---|
| 2022 | 70.16 | -0.78% |
| 2021 | 70.71 | 4.13% |
| 2020 | 67.91 | 0.72% |
| 2019 | 67.42 | -2.47% |
| 2018 | 69.13 | 4.51% |
| 2017 | 66.15 | -1.94% |
| 2016 | 67.45 | 0.12% |
| 2015 | 67.37 | 1.17% |
| 2014 | 66.60 | -4.34% |
| 2013 | 69.62 | 1.08% |
| 2012 | 68.87 | -4.07% |
| 2011 | 71.80 |