| Year | Value (Population) |
|---|---|
|
2022 |
9472724 |
|
2021 |
9295270 |
|
2020 |
9115914 |
|
2019 |
8931746 |
|
2018 |
8752273 |
|
2017 |
8569558 |
|
2016 |
8377302 |
|
2015 |
8185705 |
|
2014 |
7997325 |
|
2013 |
7804814 |
| Proportion of urban population served with at least basic water | 14459841 | % (2022) |
| Proportion of urban population with unimproved water | 627998 | Population (2022) |
| Proportion of urban population with surface water | 943696 | Population (2022) |