| Year | Value (m3) |
|---|---|
|
2020 |
14.93 |
|
2019 |
15.34 |
|
2018 |
15.77 |
|
2017 |
16.21 |
|
2016 |
16.67 |
|
2015 |
17.15 |
|
2014 |
17.64 |
|
2013 |
18.14 |
|
2012 |
18.65 |
|
2011 |
19.18 |
| Total dam capacity | 0.25 | km3 (2020) |