| Year | Value (Population) |
|---|---|
|
2022 |
13844404 |
|
2021 |
13051157 |
|
2020 |
12295047 |
|
2019 |
11576527 |
|
2018 |
10885210 |
|
2017 |
10204413 |
|
2016 |
9559981 |
|
2015 |
8968560 |
|
2014 |
8413225 |
|
2013 |
7917912 |
| Proportion of urban population served with at least basic water | 70732742 | % (2022) |
| Proportion of urban population with unimproved water | 66550 | Population (2021) |
| Proportion of urban population with surface water | 74550 | Population (2022) |