| Year | Value (Population) |
|---|---|
|
2022 |
542970 |
|
2021 |
579188 |
|
2020 |
614613 |
|
2019 |
649231 |
|
2018 |
683206 |
|
2017 |
716447 |
|
2016 |
748312 |
|
2015 |
778752 |
|
2014 |
808298 |
|
2013 |
836771 |
| Proportion of rural population served with at least basic water | 7658819 | Population (2022) |
| Proportion of rural population served with piped water | 4693626 | Population (2022) |
| Proportion of rural population with rural population with surface water | 1363648 | Population (2022) |