| Year | Value (Population) |
|---|---|
|
2022 |
7573286 |
|
2021 |
7294871 |
|
2020 |
7020490 |
|
2019 |
6748285 |
|
2018 |
6477059 |
|
2017 |
6102087 |
|
2016 |
5739976 |
|
2015 |
5393762 |
|
2014 |
5063262 |
|
2013 |
4746213 |
| Proportion of population served with at least basic sanitation | 13077890 | Population (2022) |
| Proportion of population served with open defecation sanitation | 6152641 | Population (2022) |
| Proportion of population with unimproved sanitation | 3293697 | Population (2022) |