| Year | Value (Population) |
|---|---|
|
2022 |
2024923 |
|
2021 |
2488862 |
|
2020 |
2986698 |
|
2019 |
3500806 |
|
2018 |
4006217 |
|
2017 |
4498171 |
|
2016 |
4975362 |
|
2015 |
5440465 |
|
2014 |
5893701 |
|
2013 |
6332947 |
| Proportion of population served with at least basic sanitation | 6704878 | Population (2022) |
| Proportion of population served with shared sanitation | 1336565 | Population (2022) |
| Proportion of population with unimproved sanitation | 542163 | Population (2022) |