| Year | Value (Population) |
|---|---|
|
2022 |
10370210 |
|
2021 |
10155967 |
|
2020 |
9935100 |
|
2019 |
9712058 |
|
2018 |
9492229 |
|
2017 |
9276353 |
|
2016 |
9061052 |
|
2015 |
8844788 |
|
2014 |
8631413 |
|
2013 |
8426047 |
| Proportion of rural population served with at least basic water | 4202984 | Population (2022) |
| Proportion of rural population with unimproved water | 28129 | Population (2018) |
| Proportion of rural population with rural population with surface water | 458881 | Population (2022) |