| Year | Value (Population) |
|---|---|
|
2022 |
30750 |
|
2021 |
29788 |
|
2020 |
29331 |
|
2019 |
28893 |
|
2018 |
28483 |
|
2017 |
28086 |
|
2016 |
27702 |
|
2015 |
27354 |
|
2014 |
27043 |
|
2013 |
26760 |
| Proportion of urban population served with at least basic sanitation | 21209993 | Population (2022) |
| Proportion of urban population served with shared sanitation | 923019 | Population (2022) |
| Proportion of urban population with unimproved sanitation | 179694 | Population (2022) |