| Year | Value (Population) |
|---|---|
|
2022 |
2053914 |
|
2021 |
2052417 |
|
2020 |
2050292 |
|
2019 |
2047087 |
|
2018 |
2103252 |
|
2017 |
2159410 |
|
2016 |
2215509 |
|
2015 |
2271600 |
|
2014 |
2327361 |
|
2013 |
2382413 |
| Proportion of population served with at least basic sanitation | 0.50 | Population (1983) |
| Proportion of population served with shared sanitation | 3337902 | Population (2022) |
| Proportion of population with unimproved sanitation | 1851601 | Population (2022) |