| Year | Value (Population) |
|---|---|
|
2022 |
16648 |
|
2021 |
16774 |
|
2020 |
18290 |
|
2019 |
19789 |
|
2018 |
21285 |
|
2017 |
22776 |
|
2016 |
24270 |
|
2015 |
25781 |
|
2014 |
27312 |
|
2013 |
28859 |
| Proportion of rural population served with at least basic water | 14459841 | Population (2022) |
| Proportion of rural population served with piped water | 565333 | Population (2022) |
| Proportion of rural population with unimproved water | 20728 | Population (2022) |