| Year | Value (Population) |
|---|---|
|
2017 |
88786 |
|
2016 |
87151 |
|
2015 |
85432 |
|
2014 |
83638 |
|
2013 |
81776 |
|
2012 |
88964 |
|
2011 |
98614 |
|
2010 |
107952 |
|
2009 |
116861 |
|
2008 |
125557 |
| Proportion of rural population served with at least basic water | 70732742 | Population (2022) |
| Proportion of rural population served with piped water | 91531 | Population (2017) |
| Proportion of rural population with unimproved water | 190388 | Population (2017) |