| Year | Value (Population) |
|---|---|
|
2022 |
40645 |
|
2021 |
39491 |
|
2020 |
38330 |
|
2019 |
37158 |
|
2018 |
35978 |
|
2017 |
34789 |
|
2016 |
33575 |
|
2015 |
32311 |
|
2014 |
30997 |
|
2013 |
29650 |
| Proportion of urban population served with at least basic sanitation | 14459841 | Population (2022) |
| Proportion of urban population served with shared sanitation | 658587 | Population (2022) |
| Proportion of urban population with unimproved sanitation | 364333 | Population (2022) |