| Year | Value (Population) |
|---|---|
|
2022 |
280723 |
|
2021 |
351806 |
|
2020 |
420095 |
|
2019 |
485227 |
|
2018 |
545569 |
|
2017 |
603356 |
|
2016 |
660965 |
|
2015 |
717438 |
|
2014 |
773393 |
|
2013 |
828700 |
| Proportion of urban population served with at least basic sanitation | 5830596 | Population (2022) |
| Proportion of urban population served with shared sanitation | 2863398 | Population (2022) |
| Proportion of urban population with unimproved sanitation | 1309195 | Population (2022) |