| Year | Value (Population) |
|---|---|
|
2022 |
25627 |
|
2021 |
23809 |
|
2020 |
22077 |
|
2019 |
20441 |
|
2018 |
18901 |
|
2017 |
17446 |
|
2016 |
16067 |
|
2015 |
14767 |
|
2014 |
13549 |
|
2013 |
12413 |
| Proportion of urban population served with at least basic water | 21209993 | % (2022) |
| Proportion of urban population served with piped water | 5606677 | Population (2022) |
| Proportion of urban population with unimproved water | 338805 | Population (2022) |