| Year | Value (Population) |
|---|---|
|
2022 |
4541854 |
|
2021 |
4473963 |
|
2020 |
4405712 |
|
2019 |
4342791 |
|
2018 |
4284733 |
|
2017 |
4221593 |
|
2016 |
4153058 |
|
2015 |
4081339 |
|
2014 |
4007448 |
|
2013 |
3932065 |
| Proportion of urban population served with at least basic water | 1015212 | % (2022) |
| Proportion of urban population with unimproved water | 2308 | Population (2019) |
| Proportion of urban population with surface water | 15927 | Population (2021) |