| Year | Value (m3) |
|---|---|
|
2020 |
1.94 |
|
2019 |
1.99 |
|
2018 |
2.05 |
|
2017 |
2.1 |
|
2016 |
2.16 |
|
2015 |
2.22 |
|
2014 |
2.28 |
|
2013 |
2.35 |
|
2012 |
2.42 |
|
2011 |
2.48 |
| Total dam capacity | 0.02 | km3 (2020) |