| Year | Value (Population) |
|---|---|
|
2022 |
47632105 |
|
2021 |
45929909 |
|
2020 |
44196964 |
|
2019 |
42458602 |
|
2018 |
40744427 |
|
2017 |
39042447 |
|
2016 |
37351154 |
|
2015 |
35670370 |
|
2014 |
34005363 |
|
2013 |
32360673 |
| Proportion of population served with open defecation sanitation | 402634 | Population (2021) |
| Proportion of population served with shared sanitation | 2193046 | Population (2022) |
| Proportion of population with unimproved sanitation | 5494651 | Population (2022) |