| Year | Value (Population) |
|---|---|
|
2022 |
165008 |
|
2021 |
163675 |
|
2020 |
162337 |
|
2019 |
160994 |
|
2018 |
234154 |
|
2017 |
305429 |
|
2016 |
374850 |
|
2015 |
442440 |
|
2014 |
508335 |
|
2013 |
572635 |
| Proportion of urban population served with at least basic sanitation | 13077890 | Population (2022) |
| Proportion of urban population served with open defecation sanitation | 0 | Population (none) |
| Proportion of urban population with unimproved sanitation | 1201761 | Population (2022) |