| Year | Value (m3) |
|---|---|
|
2020 |
1182.19 |
|
2019 |
1176.5 |
|
2018 |
1171.04 |
|
2017 |
1165.81 |
|
2016 |
1160.79 |
|
2015 |
1155.94 |
|
2014 |
1151.43 |
|
2013 |
1147.25 |
|
2012 |
1142.92 |
|
2011 |
1137.86 |
| Total dam capacity | 12.32 | km3 (2020) |