| Year | Value (billion cubic meters per year) |
|---|---|
|
2020 |
17228.98 |
|
2019 |
17336.93 |
|
2018 |
17449.49 |
|
2017 |
17567.07 |
|
2016 |
17690.11 |
|
2015 |
17818.83 |
|
2014 |
17952.71 |
|
2013 |
18091.05 |
|
2012 |
18233.62 |
|
2011 |
18380.2 |
| Renewable surface water | 173 | billion cubic meters per year (2020) |
| Renewable groundwater | 20 | billion cubic meters per year (2020) |
| Renewable water resources | 174 | billion cubic meters per year (2020) |
| Dependency ratio | 1.72 | % (2020) |