| Year | Value (Population) |
|---|---|
|
2022 |
1045532 |
|
2021 |
1100173 |
|
2020 |
1168838 |
|
2019 |
1281175 |
|
2018 |
1389246 |
|
2017 |
1493985 |
|
2016 |
1595305 |
|
2015 |
1693489 |
|
2014 |
1788458 |
|
2013 |
1880153 |
| Proportion of population served with at least basic sanitation | 0.50 | Population (1983) |
| Proportion of population served with shared sanitation | 2104023 | Population (2022) |
| Proportion of population with unimproved sanitation | 687280 | Population (2022) |