| Year | Value (Population) |
|---|---|
|
2022 |
941425 |
|
2021 |
1084920 |
|
2020 |
1220782 |
|
2019 |
1348955 |
|
2018 |
1469937 |
|
2017 |
1584109 |
|
2016 |
1691505 |
|
2015 |
1792053 |
|
2014 |
1885582 |
|
2013 |
1972337 |
| Proportion of rural population served with at least basic water | 9811091 | Population (2022) |
| Proportion of rural population served with piped water | 1394086 | Population (2022) |
| Proportion of rural population with rural population with surface water | 392511 | Population (2022) |