| Year | Value (Population) |
|---|---|
|
2022 |
212357318 |
|
2021 |
211334608 |
|
2020 |
209652944 |
|
2019 |
207670336 |
|
2018 |
205104016 |
|
2017 |
202374930 |
|
2016 |
199659261 |
|
2015 |
196916841 |
|
2014 |
194117878 |
|
2013 |
191309099 |
| Proportion of population served with at least basic water | 26559041 | Population (2022) |
| Proportion of population with unimproved water | 874665 | Population (2022) |
| Proportion of population with surface water | 2618103 | Population (2016) |