| Year | Value (Population) |
|---|---|
|
2022 |
8571249 |
|
2021 |
8447662 |
|
2020 |
8320361 |
|
2019 |
8187302 |
|
2018 |
8053438 |
|
2017 |
7917931 |
|
2016 |
7781700 |
|
2015 |
7646020 |
|
2014 |
7511654 |
|
2013 |
7379414 |
| Proportion of urban population served with at least basic water | 14459841 | % (2022) |
| Proportion of urban population with unimproved water | 70732742 | Population (2022) |
| Proportion of urban population with surface water | 13077890 | Population (2022) |