| Year | Value (Population) |
|---|---|
|
2022 |
137537 |
|
2021 |
152506 |
|
2020 |
167142 |
|
2019 |
181453 |
|
2018 |
195563 |
|
2017 |
209373 |
|
2016 |
222845 |
|
2015 |
235712 |
|
2014 |
248128 |
|
2013 |
260080 |
| Proportion of rural population served with at least basic water | 70732742 | Population (2022) |
| Proportion of rural population served with piped water | 2198 | Population (2020) |
| Proportion of rural population with rural population with surface water | 519712 | Population (2022) |