| Year | Value (Population) |
|---|---|
|
2022 |
1507469 |
|
2021 |
1498121 |
|
2020 |
1533139 |
|
2019 |
1488393 |
|
2018 |
1426932 |
|
2017 |
1365429 |
|
2016 |
1304054 |
|
2015 |
1243118 |
|
2014 |
1182943 |
|
2013 |
1123845 |
| Proportion of population served with at least basic sanitation | 10514624 | Population (2022) |
| Proportion of population served with open defecation sanitation | 79322 | Population (2019) |
| Proportion of population served with shared sanitation | 4856984 | Population (2022) |