| Year | Value (Population) |
|---|---|
|
2022 |
3244631 |
|
2021 |
3086626 |
|
2020 |
2932482 |
|
2019 |
2784982 |
|
2018 |
2644575 |
|
2017 |
2507871 |
|
2016 |
2375104 |
|
2015 |
2247235 |
|
2014 |
2124437 |
|
2013 |
2005927 |
| Proportion of urban population served with at least basic water | 1521777 | % (2022) |
| Proportion of urban population with unimproved water | 4931 | Population (2020) |
| Proportion of urban population with surface water | 51413 | Population (2021) |