| Year | Value (Population) |
|---|---|
|
2022 |
30370 |
|
2021 |
31219 |
|
2020 |
32047 |
|
2019 |
32862 |
|
2018 |
33638 |
|
2017 |
34396 |
|
2016 |
35132 |
|
2015 |
35855 |
|
2014 |
36556 |
|
2013 |
37239 |
| Proportion of population served with piped water | 21209993 | Population (2022) |
| Proportion of population with unimproved water | 0 | Population (none) |
| Proportion of population with surface water | 0 | Population (none) |