| Year | Value (Population) |
|---|---|
|
2022 |
142925 |
|
2021 |
152641 |
|
2020 |
161827 |
|
2019 |
168490 |
|
2018 |
174170 |
|
2017 |
179440 |
|
2016 |
184361 |
|
2015 |
189027 |
|
2014 |
193525 |
|
2013 |
197973 |
| Proportion of population served with at least basic water | 1503134 | Population (2022) |
| Proportion of population served with piped water | 1250563 | Population (2022) |
| Proportion of population with surface water | 173237 | Population (2022) |