| Year | Value (m3) |
|---|---|
|
2020 |
459.38 |
|
2019 |
463.56 |
|
2018 |
468 |
|
2017 |
472.68 |
|
2016 |
477.52 |
|
2015 |
478.73 |
|
2014 |
483.76 |
|
2013 |
488.88 |
|
2012 |
494.05 |
|
2011 |
499.23 |
| Total dam capacity | 44.72 | km3 (2020) |