| Year | Value (Population) |
|---|---|
|
2022 |
8195713 |
|
2021 |
8141076 |
|
2020 |
8087407 |
|
2019 |
8023109 |
|
2018 |
7950686 |
|
2017 |
7877328 |
|
2016 |
7802841 |
|
2015 |
7727285 |
|
2014 |
7650933 |
|
2013 |
7573430 |
| Proportion of population served with at least basic water | 0.50 | Population (1983) |
| Proportion of population with unimproved water | 164588 | Population (2022) |
| Proportion of population with surface water | 538292 | Population (2022) |