| Year | Value (Population) |
|---|---|
|
2021 |
195051 |
|
2020 |
193312 |
|
2019 |
191533 |
|
2018 |
189695 |
|
2017 |
187766 |
|
2016 |
183930 |
|
2015 |
180125 |
|
2014 |
176349 |
|
2013 |
172600 |
|
2012 |
168855 |
| Proportion of rural population served with at least basic water | 493577 | Population (2021) |
| Proportion of rural population with unimproved water | 451726 | Population (2021) |
| Proportion of rural population with rural population with surface water | 356085 | Population (2021) |