| Year | Value (Population) |
|---|---|
|
2022 |
16607764 |
|
2021 |
16206544 |
|
2020 |
15810559 |
|
2019 |
15416435 |
|
2018 |
15021582 |
|
2017 |
14628982 |
|
2016 |
14236924 |
|
2015 |
13845513 |
|
2014 |
13466189 |
|
2013 |
13099502 |
| Proportion of rural population served with at least basic sanitation | 747171 | Population (2022) |
| Proportion of rural population served with shared sanitation | 1342494 | Population (2022) |
| Proportion of rural population with unimproved sanitation | 1868312 | Population (2022) |