| Year | Value (Population) |
|---|---|
|
2022 |
116281 |
|
2021 |
188316 |
|
2020 |
259224 |
|
2019 |
328356 |
|
2018 |
394047 |
|
2017 |
472529 |
|
2016 |
559617 |
|
2015 |
644696 |
|
2014 |
727642 |
|
2013 |
808357 |
| Proportion of population served with at least basic sanitation | 9122997 | Population (2022) |
| Proportion of population served with shared sanitation | 1274746 | Population (2022) |
| Proportion of population with unimproved sanitation | 28441 | Population (2021) |