| Year | Value (billion cubic meters per year) |
|---|---|
|
2020 |
3620.06 |
|
2019 |
3681.2 |
|
2018 |
3746.49 |
|
2017 |
3815.67 |
|
2016 |
3888.17 |
|
2015 |
3963.34 |
|
2014 |
4041.04 |
|
2013 |
4120.88 |
|
2012 |
4201.31 |
|
2011 |
4280.23 |
| Renewable surface water | 21.15 | billion cubic meters per year (2020) |
| Renewable groundwater | 13.69 | billion cubic meters per year (2020) |
| Renewable water resources | 23.62 | billion cubic meters per year (2020) |
| Dependency ratio | 1.13 | % (2020) |