| Year | Value (Population) |
|---|---|
|
2022 |
164526 |
|
2021 |
159167 |
|
2020 |
151248 |
|
2019 |
143125 |
|
2018 |
135865 |
|
2017 |
129338 |
|
2016 |
123219 |
|
2015 |
117535 |
|
2014 |
113603 |
|
2013 |
110360 |
| Proportion of urban population served with at least basic sanitation | 26943 | Population (2022) |
| Proportion of urban population served with shared sanitation | 697521 | Population (2022) |
| Proportion of urban population with unimproved sanitation | 953173 | Population (2022) |