| Year | Value (Population) |
|---|---|
|
2022 |
2024560 |
|
2021 |
1908176 |
|
2020 |
1797600 |
|
2019 |
1691460 |
|
2018 |
1589639 |
|
2017 |
1492406 |
|
2016 |
1399653 |
|
2015 |
1311290 |
|
2014 |
1227188 |
|
2013 |
1147324 |
| Proportion of urban population served with at least basic water | 14459841 | % (2022) |
| Proportion of urban population with unimproved water | 13694 | Population (2022) |
| Proportion of urban population with surface water | 505 | Population (2015) |