| Year | Value (Population) |
|---|---|
|
2016 |
2999753 |
|
2015 |
3015515 |
|
2014 |
3029597 |
|
2013 |
3043281 |
|
2012 |
3056042 |
|
2011 |
2968075 |
|
2010 |
2882293 |
|
2009 |
2799996 |
|
2008 |
2716556 |
|
2007 |
2632443 |
| Proportion of rural population served with at least basic water | 0.50 | Population (1983) |
| Proportion of rural population with unimproved water | 97973 | Population (2016) |
| Proportion of rural population with rural population with surface water | 158568 | Population (2016) |