| Year | Value (Population) |
|---|---|
|
2022 |
683798 |
|
2021 |
689130 |
|
2020 |
895625 |
|
2019 |
1097334 |
|
2018 |
1294352 |
|
2017 |
1485173 |
|
2016 |
1669595 |
|
2015 |
1847946 |
|
2014 |
2020410 |
|
2013 |
2186019 |
| Proportion of population served with at least basic sanitation | 52124034 | Population (2022) |
| Proportion of population served with open defecation sanitation | 21971 | Population (2022) |
| Proportion of population with unimproved sanitation | 1 | Population (2021) |