| Year | Value (Population) |
|---|---|
|
2022 |
14913117 |
|
2021 |
14806633 |
|
2020 |
14682122 |
|
2019 |
14541691 |
|
2018 |
14391166 |
|
2017 |
14229368 |
|
2016 |
14045836 |
|
2015 |
13842630 |
|
2014 |
13631647 |
|
2013 |
13410915 |
| Proportion of population served with at least basic sanitation | 4268102 | Population (2022) |
| Proportion of population served with open defecation sanitation | 5763447 | Population (2022) |
| Proportion of population with unimproved sanitation | 3230601 | Population (2022) |