| Year | Value (Population) |
|---|---|
|
2022 |
16906 |
|
2021 |
17047 |
|
2020 |
17206 |
|
2019 |
17407 |
|
2018 |
17656 |
|
2017 |
17898 |
|
2016 |
18127 |
|
2015 |
18347 |
|
2014 |
18557 |
|
2013 |
18757 |
| Proportion of population served with at least basic water | 498587 | Population (2022) |
| Proportion of population served with piped water | 829777 | Population (2022) |
| Proportion of population with unimproved water | 18057 | Population (2022) |