| Year | Value (Population) |
|---|---|
|
2022 |
6116892 |
|
2021 |
6003596 |
|
2020 |
5885808 |
|
2019 |
5796361 |
|
2018 |
5701448 |
|
2017 |
5604011 |
|
2016 |
5503975 |
|
2015 |
5401228 |
|
2014 |
5295957 |
|
2013 |
5188468 |
| Proportion of population served with at least basic sanitation | 0.50 | Population (1983) |
| Proportion of population served with open defecation sanitation | 1632816 | Population (2022) |
| Proportion of population served with shared sanitation | 434907 | Population (2022) |