| Year | Value (Population) |
|---|---|
|
2022 |
1431 |
|
2021 |
1370 |
|
2020 |
1310 |
|
2019 |
1251 |
|
2018 |
1193 |
|
2017 |
1135 |
|
2016 |
1078 |
|
2015 |
1021 |
|
2014 |
965 |
|
2013 |
908 |
| Proportion of urban population served with at least basic sanitation | 21209993 | Population (2022) |
| Proportion of urban population served with shared sanitation | 20828 | Population (2022) |
| Proportion of urban population with unimproved sanitation | 200 | Population (2011) |