| Year | Value (Population) |
|---|---|
|
2022 |
19670 |
|
2021 |
19216 |
|
2020 |
18741 |
|
2019 |
18289 |
|
2018 |
17855 |
|
2017 |
17436 |
|
2016 |
17032 |
|
2015 |
16644 |
|
2014 |
16274 |
|
2013 |
15919 |
| Proportion of urban population served with at least basic sanitation | 21209993 | Population (2022) |
| Proportion of urban population served with open defecation sanitation | 2726 | Population (2022) |
| Proportion of urban population served with shared sanitation | 120564 | Population (2022) |