| Year | Value (Population) |
|---|---|
|
2022 |
7508275 |
|
2021 |
7541493 |
|
2020 |
7562050 |
|
2019 |
7568988 |
|
2018 |
7561562 |
|
2017 |
7541738 |
|
2016 |
7509119 |
|
2015 |
7464211 |
|
2014 |
7413716 |
|
2013 |
7358740 |
| Proportion of population served with at least basic water | 21209993 | Population (2022) |
| Proportion of population served with piped water | 10791212 | Population (2022) |
| Proportion of population with surface water | 739570 | Population (2022) |