| Year | Value (Population) |
|---|---|
|
2022 |
2112743 |
|
2021 |
2063896 |
|
2020 |
2014287 |
|
2019 |
1963587 |
|
2018 |
1911997 |
|
2017 |
1859469 |
|
2016 |
1805008 |
|
2015 |
1747386 |
|
2014 |
1686393 |
|
2013 |
1622944 |
| Proportion of population served with at least basic water | 70732742 | Population (2022) |
| Proportion of population with unimproved water | 83112 | Population (2022) |
| Proportion of population with surface water | 38895 | Population (2022) |