| Year | Value (Population) |
|---|---|
|
2018 |
3845 |
|
2017 |
3782 |
|
2016 |
3714 |
|
2015 |
3642 |
|
2014 |
3570 |
|
2013 |
4043 |
|
2012 |
4496 |
|
2011 |
4928 |
|
2010 |
5341 |
|
2009 |
5736 |
| Proportion of rural population served with at least basic water | 13077890 | Population (2022) |
| Proportion of rural population served with piped water | 295038 | Population (2019) |
| Proportion of rural population with unimproved water | 64545 | Population (2019) |