| Year | Value (Population) |
|---|---|
|
2016 |
380013 |
|
2015 |
373129 |
|
2014 |
367300 |
|
2013 |
360397 |
|
2012 |
351777 |
|
2011 |
319341 |
|
2010 |
286826 |
|
2009 |
255475 |
|
2008 |
224577 |
|
2007 |
193731 |
| Proportion of population served with at least basic sanitation | 21209993 | Population (2022) |
| Proportion of population served with open defecation sanitation | 2254875 | Population (2016) |
| Proportion of population served with shared sanitation | 328585 | Population (2016) |