| Year | Value (Population) |
|---|---|
|
2022 |
45966 |
|
2021 |
45180 |
|
2020 |
44362 |
|
2019 |
43504 |
|
2018 |
42611 |
|
2017 |
41681 |
|
2016 |
40691 |
|
2015 |
39613 |
|
2014 |
38440 |
|
2013 |
37193 |
| Proportion of urban population served with at least basic water | 21209993 | % (2022) |
| Proportion of urban population served with piped water | 2047207 | Population (2022) |
| Proportion of urban population with surface water | 4634 | Population (2022) |