23,580.46 cubic meters per year 2020
| Year | Value (cubic meters per year) |
|---|---|
|
2020 |
23580.46 |
|
2019 |
23865.24 |
|
2018 |
24160.54 |
|
2017 |
24465.74 |
|
2016 |
24779.61 |
|
2015 |
25101.07 |
|
2014 |
25430.06 |
|
2013 |
25766.78 |
|
2012 |
26111.04 |
|
2011 |
26462.64 |
| Surface water produced internally | 152.6 | billion cubic meters per year (2020) |
| Groundwater produced internally | 59 | billion cubic meters per year (2020) |
| Overlap between surface and groundwater | 55.39 | billion cubic meters per year (2020) |
| Internal renewable water resources | 156.21 | billion cubic meters per year (2020) |