| Year | Value (Population) |
|---|---|
|
2022 |
462134 |
|
2021 |
459611 |
|
2020 |
458092 |
|
2019 |
455369 |
|
2018 |
450167 |
|
2017 |
444924 |
|
2016 |
441035 |
|
2015 |
437432 |
|
2014 |
433920 |
|
2013 |
430398 |
| Proportion of rural population served with at least basic water | 2204524 | Population (2022) |
| Proportion of rural population served with piped water | 4808853 | Population (2022) |
| Proportion of rural population with rural population with surface water | 311308 | Population (2022) |