| Year | Value (Population) |
|---|---|
|
2016 |
1824991 |
|
2015 |
1829668 |
|
2014 |
1838734 |
|
2013 |
1841618 |
|
2012 |
1834667 |
|
2011 |
1842325 |
|
2010 |
1840544 |
|
2009 |
1835262 |
|
2008 |
1820149 |
|
2007 |
1813522 |
| Proportion of rural population served with at least basic sanitation | 14459841 | Population (2022) |
| Proportion of rural population served with shared sanitation | 42012 | Population (2016) |
| Proportion of rural population with unimproved sanitation | 77199 | Population (2016) |