| Year | Value (Population) |
|---|---|
|
2022 |
1868917 |
|
2021 |
1877484 |
|
2020 |
1885300 |
|
2019 |
1892454 |
|
2018 |
1900156 |
|
2017 |
1907284 |
|
2016 |
1913533 |
|
2015 |
1916738 |
|
2014 |
1918502 |
|
2013 |
1918853 |
| Proportion of population served with at least basic sanitation | 70732742 | Population (2022) |
| Proportion of population served with shared sanitation | 1403153 | Population (2022) |
| Proportion of population with unimproved sanitation | 836268 | Population (2022) |