| Year | Value (Population) |
|---|---|
|
2022 |
6704878 |
|
2021 |
6359227 |
|
2020 |
6002282 |
|
2019 |
5654186 |
|
2018 |
5316012 |
|
2017 |
4981551 |
|
2016 |
4651603 |
|
2015 |
4299865 |
|
2014 |
3955783 |
|
2013 |
3619881 |
| Proportion of population served with open defecation sanitation | 2024923 | Population (2022) |
| Proportion of population served with shared sanitation | 1336565 | Population (2022) |
| Proportion of population with unimproved sanitation | 542163 | Population (2022) |