| Year | Value (Population) |
|---|---|
|
2022 |
2367168 |
|
2021 |
2365549 |
|
2020 |
2357675 |
|
2019 |
2350388 |
|
2018 |
2341539 |
|
2017 |
2331369 |
|
2016 |
2319326 |
|
2015 |
2305148 |
|
2014 |
2289627 |
|
2013 |
2272897 |
| Proportion of population served with at least basic water | 0.50 | Population (1983) |
| Proportion of population with unimproved water | 52456 | Population (2022) |
| Proportion of population with surface water | 48523 | Population (2022) |