| Year | Value (Population) |
|---|---|
|
2022 |
67508935 |
|
2021 |
67281038 |
|
2020 |
67059474 |
|
2019 |
66778657 |
|
2018 |
66432993 |
|
2017 |
66064804 |
|
2016 |
65655201 |
|
2015 |
65224364 |
|
2014 |
64773503 |
|
2013 |
64302297 |
| Proportion of population served with at least basic water | 13077890 | Population (2022) |
| Proportion of population with unimproved water | 21209993 | Population (2022) |
| Proportion of population with surface water | 14459841 | Population (2022) |