| Year | Value (Population) |
|---|---|
|
2022 |
16077181 |
|
2021 |
15775286 |
|
2020 |
15456049 |
|
2019 |
15107539 |
|
2018 |
14737420 |
|
2017 |
14357425 |
|
2016 |
13965705 |
|
2015 |
13561808 |
|
2014 |
13145424 |
|
2013 |
12717864 |
| Proportion of rural population served with at least basic water | 74211809 | Population (2022) |
| Proportion of rural population with unimproved water | 9961722 | Population (2022) |
| Proportion of rural population with rural population with surface water | 2201000 | Population (2022) |