| Year | Value (Population) |
|---|---|
|
2022 |
4634 |
|
2021 |
7071 |
|
2020 |
9382 |
|
2019 |
11562 |
|
2018 |
13609 |
|
2017 |
15518 |
|
2016 |
17277 |
|
2015 |
18864 |
|
2014 |
20267 |
|
2013 |
21483 |
| 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 unimproved water | 45966 | Population (2022) |