| Year | Value (Population) |
|---|---|
|
2022 |
25767864 |
|
2021 |
33465509 |
|
2020 |
41444427 |
|
2019 |
48548199 |
|
2018 |
55946921 |
|
2017 |
63614221 |
|
2016 |
71543532 |
|
2015 |
79787977 |
|
2014 |
88303765 |
|
2013 |
97064865 |
| Proportion of population served with at least basic water | 70732742 | Population (2022) |
| Proportion of population served with piped water | 1245811028 | Population (2022) |
| Proportion of population with surface water | 1380786 | Population (2022) |