| Year | Value (m3) |
|---|---|
|
2020 |
17.31 |
|
2019 |
17.76 |
|
2018 |
18.3 |
|
2017 |
18.94 |
|
2016 |
19.73 |
|
2015 |
20.71 |
|
2014 |
21.95 |
|
2013 |
23.48 |
|
2012 |
25.27 |
|
2011 |
27.18 |
| Total dam capacity | 0.09 | km3 (2020) |