| Year | Value (Population) |
|---|---|
|
2022 |
5763447 |
|
2021 |
5701092 |
|
2020 |
5635882 |
|
2019 |
5568496 |
|
2018 |
5500927 |
|
2017 |
5432659 |
|
2016 |
5359457 |
|
2015 |
5281951 |
|
2014 |
5204430 |
|
2013 |
5125974 |
| Proportion of population served with at least basic sanitation | 4268102 | Population (2022) |
| Proportion of population served with shared sanitation | 14913117 | Population (2022) |
| Proportion of population with unimproved sanitation | 3230601 | Population (2022) |