| Year | Value (Population) |
|---|---|
|
2022 |
551376 |
|
2021 |
535295 |
|
2020 |
529099 |
|
2019 |
522215 |
|
2018 |
514838 |
|
2017 |
507141 |
|
2016 |
499138 |
|
2015 |
490842 |
|
2014 |
482271 |
|
2013 |
473412 |
| Proportion of urban population served with at least basic sanitation | 2942108 | Population (2022) |
| Proportion of urban population served with open defecation sanitation | 79453 | Population (2022) |
| Proportion of urban population with unimproved sanitation | 129196 | Population (2022) |