| Year | Value (m3) |
|---|---|
|
2020 |
2124.67 |
|
2019 |
2144.01 |
|
2018 |
2165.17 |
|
2017 |
2188.09 |
|
2016 |
2212.64 |
|
2015 |
2238.7 |
|
2014 |
2266.28 |
|
2013 |
2295.29 |
|
2012 |
2325.21 |
|
2011 |
2355.32 |
| Total dam capacity | 21.54 | km3 (2020) |