| Year | Value (Population) |
|---|---|
|
2022 |
35731681 |
|
2021 |
36134278 |
|
2020 |
36447598 |
|
2019 |
36673280 |
|
2018 |
36825973 |
|
2017 |
36895063 |
|
2016 |
36891797 |
|
2015 |
36839998 |
|
2014 |
36722876 |
|
2013 |
36526345 |
| Proportion of population served with at least basic sanitation | 31905057 | Population (2022) |
| Proportion of population served with open defecation sanitation | 40301198 | Population (2022) |
| Proportion of population with unimproved sanitation | 40732215 | Population (2022) |