| Year | Value (Population) |
|---|---|
|
2022 |
1189403 |
|
2021 |
1151978 |
|
2020 |
1115326 |
|
2019 |
1050752 |
|
2018 |
989182 |
|
2017 |
930453 |
|
2016 |
874462 |
|
2015 |
821219 |
|
2014 |
770635 |
|
2013 |
722501 |
| Proportion of population served with open defecation sanitation | 3492872 | Population (2022) |
| Proportion of population served with shared sanitation | 2437726 | Population (2022) |
| Proportion of population with unimproved sanitation | 1219361 | Population (2022) |