| Year | Value (Population) |
|---|---|
|
2022 |
205507 |
|
2021 |
215601 |
|
2020 |
225683 |
|
2019 |
235906 |
|
2018 |
246313 |
|
2017 |
256838 |
|
2016 |
267500 |
|
2015 |
278199 |
|
2014 |
288915 |
|
2013 |
299648 |
| Proportion of population served with at least basic sanitation | 5114908 | Population (2022) |
| Proportion of population served with shared sanitation | 880041 | Population (2022) |
| Proportion of population with unimproved sanitation | 185353 | Population (2022) |