| Year | Value (Population) |
|---|---|
|
2022 |
646122 |
|
2021 |
637825 |
|
2020 |
628885 |
|
2019 |
618444 |
|
2018 |
606373 |
|
2017 |
594966 |
|
2016 |
582264 |
|
2015 |
568556 |
|
2014 |
555453 |
|
2013 |
542689 |
| Proportion of population served with at least basic water | 2279 | Population (2022) |
| Proportion of population with unimproved water | 739 | Population (2022) |
| Proportion of population with surface water | 0 | Population (none) |