| Year | Value (Population) |
|---|---|
|
2022 |
256073 |
|
2021 |
251687 |
|
2020 |
315722 |
|
2019 |
377661 |
|
2018 |
437726 |
|
2017 |
495959 |
|
2016 |
552327 |
|
2015 |
606943 |
|
2014 |
660001 |
|
2013 |
711448 |
| Proportion of urban population served with at least basic water | 3659721 | % (2022) |
| Proportion of urban population served with piped water | 11618231 | Population (2022) |
| Proportion of urban population with surface water | 835115 | Population (2022) |