| Year | Value (Population) |
|---|---|
|
2022 |
7658819 |
|
2021 |
7664958 |
|
2020 |
7661588 |
|
2019 |
7649559 |
|
2018 |
7631517 |
|
2017 |
7606882 |
|
2016 |
7569643 |
|
2015 |
7520611 |
|
2014 |
7465828 |
|
2013 |
7404090 |
| Proportion of rural population served with piped water | 4693626 | Population (2022) |
| Proportion of rural population with unimproved water | 542970 | Population (2022) |
| Proportion of rural population with rural population with surface water | 1363648 | Population (2022) |