| Year | Value (Population) |
|---|---|
|
2020 |
82788 |
|
2019 |
82252 |
|
2018 |
81919 |
|
2017 |
81551 |
|
2016 |
81178 |
|
2015 |
77877 |
|
2014 |
74618 |
|
2013 |
71398 |
|
2012 |
68225 |
|
2011 |
65091 |
| Proportion of population served with at least basic water | 0.50 | Population (1983) |
| Proportion of population with unimproved water | 11082 | Population (2020) |
| Proportion of population with surface water | 7632 | Population (2014) |