| Year | Value (Population) |
|---|---|
|
2022 |
1034360 |
|
2021 |
1019554 |
|
2020 |
1004687 |
|
2019 |
1004009 |
|
2018 |
1002654 |
|
2017 |
1000510 |
|
2016 |
997728 |
|
2015 |
994577 |
|
2014 |
991035 |
|
2013 |
989701 |
| Proportion of rural population served with at least basic water | 4094080 | Population (2022) |
| Proportion of rural population served with piped water | 3880109 | Population (2022) |
| Proportion of rural population with unimproved water | 2859994 | Population (2022) |