| Year | Value (Population) |
|---|---|
|
2022 |
20365 |
|
2021 |
20077 |
|
2020 |
19745 |
|
2019 |
19347 |
|
2018 |
18919 |
|
2017 |
18484 |
|
2016 |
18040 |
|
2015 |
17589 |
|
2014 |
17132 |
|
2013 |
16660 |
| Proportion of urban population served with at least basic water | 70732742 | % (2022) |
| Proportion of urban population served with piped water | 13077890 | Population (2022) |
| Proportion of urban population with surface water | 0 | Population (none) |