| Year | Value (Population) |
|---|---|
|
2022 |
339726 |
|
2021 |
332330 |
|
2020 |
324759 |
|
2019 |
317143 |
|
2018 |
309376 |
|
2017 |
301366 |
|
2016 |
293216 |
|
2015 |
285036 |
|
2014 |
276724 |
|
2013 |
268254 |
| 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) |