| Year | Value (Population) |
|---|---|
|
2022 |
2047537 |
|
2021 |
2169634 |
|
2020 |
2283981 |
|
2019 |
2389962 |
|
2018 |
2487530 |
|
2017 |
2577721 |
|
2016 |
2660381 |
|
2015 |
2735374 |
|
2014 |
2802703 |
|
2013 |
2862462 |
| Proportion of rural population served with at least basic water | 0.50 | Population (1983) |
| Proportion of rural population served with piped water | 884874 | Population (2022) |
| Proportion of rural population with unimproved water | 2577689 | Population (2022) |