| Year | Value (Population) |
|---|---|
|
2022 |
9275924 |
|
2021 |
9200407 |
|
2020 |
9107031 |
|
2019 |
9011046 |
|
2018 |
8911007 |
|
2017 |
8812262 |
|
2016 |
8712801 |
|
2015 |
8614140 |
|
2014 |
8517322 |
|
2013 |
8423364 |
| Proportion of population served with at least basic water | 801 | Population (2019) |
| Proportion of population with unimproved water | 27546 | Population (2022) |
| Proportion of population with surface water | 0 | Population (none) |