| Year | Value (Population) |
|---|---|
|
2022 |
218221 |
|
2021 |
208206 |
|
2020 |
198165 |
|
2019 |
188309 |
|
2018 |
178764 |
|
2017 |
169648 |
|
2016 |
160780 |
|
2015 |
152574 |
|
2014 |
145093 |
|
2013 |
138117 |
| Proportion of urban population served with at least basic sanitation | 934371 | Population (2022) |
| Proportion of urban population served with shared sanitation | 4588919 | Population (2022) |
| Proportion of urban population with unimproved sanitation | 3854050 | Population (2022) |