| Year | Value (Population) |
|---|---|
|
2022 |
281711 |
|
2021 |
275630 |
|
2020 |
269738 |
|
2019 |
263958 |
|
2018 |
258377 |
|
2017 |
252662 |
|
2016 |
246728 |
|
2015 |
240584 |
|
2014 |
234637 |
|
2013 |
228914 |
| Proportion of rural population served with piped water | 1061023 | Population (2022) |
| Proportion of rural population with unimproved water | 5138 | Population (2021) |
| Proportion of rural population with rural population with surface water | 610 | Population (2020) |