| Year | Value (Population) |
|---|---|
|
2022 |
333280029 |
|
2021 |
328478217 |
|
2020 |
323408851 |
|
2019 |
317967800 |
|
2018 |
312445237 |
|
2017 |
306875794 |
|
2016 |
301250688 |
|
2015 |
295702868 |
|
2014 |
290303654 |
|
2013 |
284909533 |
| Proportion of urban population served with at least basic water | 14459841 | % (2022) |
| Proportion of urban population with unimproved water | 7435956 | Population (2022) |
| Proportion of urban population with surface water | 1391640 | Population (2022) |