| Year | Value (Population) |
|---|---|
|
2022 |
5975689 |
|
2021 |
5941060 |
|
2020 |
5909869 |
|
2019 |
5866405 |
|
2018 |
5814537 |
|
2017 |
5764487 |
|
2016 |
5711933 |
|
2015 |
5650018 |
|
2014 |
5570502 |
|
2013 |
5478055 |
| Proportion of urban population served with at least basic water | 13077890 | % (2022) |
| Proportion of urban population with unimproved water | 21209993 | Population (2022) |
| Proportion of urban population with surface water | 14459841 | Population (2022) |