| Year | Value (Population) |
|---|---|
|
2022 |
1923283 |
|
2021 |
1873365 |
|
2020 |
1786682 |
|
2019 |
1703452 |
|
2018 |
1624030 |
|
2017 |
1547401 |
|
2016 |
1473520 |
|
2015 |
1403418 |
|
2014 |
1337082 |
|
2013 |
1273684 |
| Proportion of population served with at least basic sanitation | 13077890 | Population (2022) |
| Proportion of population served with open defecation sanitation | 256132 | Population (2022) |
| Proportion of population with unimproved sanitation | 1426437 | Population (2022) |