| Year | Value (Population) |
|---|---|
|
2022 |
630704 |
|
2021 |
611460 |
|
2020 |
579696 |
|
2019 |
548883 |
|
2018 |
519108 |
|
2017 |
490487 |
|
2016 |
462871 |
|
2015 |
436180 |
|
2014 |
410494 |
|
2013 |
385810 |
| Proportion of urban population served with at least basic water | 348983 | % (2022) |
| Proportion of urban population with unimproved water | 78754 | Population (2022) |
| Proportion of urban population with surface water | 1234 | Population (2022) |