| Year | Value (Population) |
|---|---|
|
2022 |
39573649 |
|
2021 |
38928605 |
|
2020 |
38117224 |
|
2019 |
37197053 |
|
2018 |
36164437 |
|
2017 |
35133624 |
|
2016 |
34259217 |
|
2015 |
33551050 |
|
2014 |
32895171 |
|
2013 |
32246473 |
| Proportion of population served with open defecation sanitation | 1245212 | Population (2022) |
| Proportion of population served with shared sanitation | 1160414 | Population (2022) |
| Proportion of population with unimproved sanitation | 327627 | Population (2022) |