| Year | Value (m3) |
|---|---|
|
2020 |
2371.96 |
|
2019 |
2441.43 |
|
2018 |
2513.44 |
|
2017 |
2587.75 |
|
2016 |
2663.91 |
|
2015 |
2741.53 |
|
2014 |
2820.36 |
|
2013 |
2900.41 |
|
2012 |
2981.84 |
|
2011 |
3065.08 |
| Total dam capacity | 74.14 | km3 (2020) |