| Year | Value (Population) |
|---|---|
|
2022 |
829777 |
|
2021 |
822419 |
|
2020 |
815916 |
|
2019 |
811375 |
|
2018 |
808999 |
|
2017 |
806140 |
|
2016 |
802666 |
|
2015 |
798709 |
|
2014 |
794325 |
|
2013 |
789520 |
| Proportion of population served with at least basic water | 498587 | Population (2022) |
| Proportion of population with unimproved water | 18057 | Population (2022) |
| Proportion of population with surface water | 16906 | Population (2022) |