| Year | Value (Population) |
|---|---|
|
2022 |
511438 |
|
2021 |
535120 |
|
2020 |
558947 |
|
2019 |
581482 |
|
2018 |
603844 |
|
2017 |
626072 |
|
2016 |
648211 |
|
2015 |
669952 |
|
2014 |
691258 |
|
2013 |
712312 |
| Proportion of urban population served with at least basic sanitation | 4808681 | Population (2022) |
| Proportion of urban population served with open defecation sanitation | 7619 | Population (2022) |
| Proportion of urban population with unimproved sanitation | 134727 | Population (2022) |