| Year | Value (Population) |
|---|---|
|
2022 |
9830771 |
|
2021 |
9524990 |
|
2020 |
9228906 |
|
2019 |
8937689 |
|
2018 |
8654137 |
|
2017 |
8377073 |
|
2016 |
8107884 |
|
2015 |
7848393 |
|
2014 |
7597660 |
|
2013 |
7375259 |
| Proportion of urban population served with at least basic water | 4060867 | % (2022) |
| Proportion of urban population with unimproved water | 903589 | Population (2022) |
| Proportion of urban population with surface water | 523991 | Population (2022) |