| Year | Value (Population) |
|---|---|
|
2022 |
874665 |
|
2021 |
880021 |
|
2020 |
1178106 |
|
2019 |
1490524 |
|
2018 |
1941676 |
|
2017 |
2396280 |
|
2016 |
422541 |
|
2015 |
661090 |
|
2014 |
1104631 |
|
2013 |
1551739 |
| Proportion of population served with at least basic water | 26559041 | Population (2022) |
| Proportion of population served with piped water | 212357318 | Population (2022) |
| Proportion of population with surface water | 2618103 | Population (2016) |