| Year | Value (Population) |
|---|---|
|
2022 |
2950614 |
|
2021 |
2920820 |
|
2020 |
2887809 |
|
2019 |
2850915 |
|
2018 |
2812043 |
|
2017 |
2770831 |
|
2016 |
2727539 |
|
2015 |
2682815 |
|
2014 |
2637002 |
|
2013 |
2590339 |
| Proportion of rural population served with at least basic water | 70732742 | Population (2022) |
| Proportion of rural population with unimproved water | 13077890 | Population (2022) |
| Proportion of rural population with rural population with surface water | 21209993 | Population (2022) |