| Year | Value (m3) |
|---|---|
|
2020 |
5543.19 |
|
2019 |
5527.66 |
|
2018 |
5456.61 |
|
2017 |
5360.97 |
|
2016 |
5280.37 |
|
2015 |
5239.9 |
|
2014 |
5246.68 |
|
2013 |
5292.82 |
|
2012 |
5368.57 |
|
2011 |
5456.47 |
| Total dam capacity | 157.63 | km3 (2020) |