| Year | Value (m3) |
|---|---|
|
2020 |
1266.73 |
|
2019 |
1259.24 |
|
2018 |
1252.06 |
|
2017 |
1245.26 |
|
2016 |
1238.96 |
|
2015 |
1233.23 |
|
2014 |
1228.04 |
|
2013 |
1223.28 |
|
2012 |
1221.02 |
|
2011 |
1034.64 |
| Total dam capacity | 55.4 | km3 (2020) |