| Year | Value (Population) |
|---|---|
|
2022 |
839316 |
|
2021 |
906675 |
|
2020 |
971169 |
|
2019 |
1032780 |
|
2018 |
1091670 |
|
2017 |
1147821 |
|
2016 |
1200885 |
|
2015 |
1251569 |
|
2014 |
1300181 |
|
2013 |
1345524 |
| Proportion of rural population served with at least basic water | 2191927 | Population (2022) |
| Proportion of rural population served with piped water | 616912 | Population (2022) |
| Proportion of rural population with unimproved water | 1143636 | Population (2022) |