| Year | Value (Population) |
|---|---|
|
2022 |
20185305 |
|
2021 |
19918979 |
|
2020 |
20072777 |
|
2019 |
20337121 |
|
2018 |
20824699 |
|
2017 |
21225179 |
|
2016 |
21233500 |
|
2015 |
20972721 |
|
2014 |
20628329 |
|
2013 |
20273701 |
| Proportion of population served with open defecation sanitation | 845331 | Population (2021) |
| Proportion of population served with shared sanitation | 0 | Population (none) |
| Proportion of population with unimproved sanitation | 454076 | Population (2022) |