| Year | Value (Population) |
|---|---|
|
2022 |
7140388 |
|
2021 |
6975952 |
|
2020 |
6809234 |
|
2019 |
6676837 |
|
2018 |
6540361 |
|
2017 |
6401475 |
|
2016 |
6260625 |
|
2015 |
6119224 |
|
2014 |
5976902 |
|
2013 |
5833219 |
| Proportion of population served with at least basic sanitation | 21209993 | Population (2022) |
| Proportion of population served with open defecation sanitation | 1283365 | Population (2022) |
| Proportion of population served with shared sanitation | 4327232 | Population (2022) |