| Year | Value (Population) |
|---|---|
|
2022 |
2666157 |
|
2021 |
2582037 |
|
2020 |
2499179 |
|
2019 |
2416286 |
|
2018 |
2333359 |
|
2017 |
2251071 |
|
2016 |
2169774 |
|
2015 |
2089964 |
|
2014 |
2011701 |
|
2013 |
1935508 |
| Proportion of population served with at least basic sanitation | 2242243 | Population (2022) |
| Proportion of population served with open defecation sanitation | 6476434 | Population (2022) |
| Proportion of population with unimproved sanitation | 1607332 | Population (2022) |