| Year | Value (m3) |
|---|---|
|
2020 |
316.27 |
|
2019 |
316.42 |
|
2018 |
316.65 |
|
2017 |
316.95 |
|
2016 |
317.29 |
|
2015 |
317.66 |
|
2014 |
318.06 |
|
2013 |
318.48 |
|
2012 |
318.88 |
|
2011 |
319.23 |
| Total dam capacity | 1.73 | km3 (2020) |