| Year | Value (Population) |
|---|---|
|
2022 |
1219828 |
|
2021 |
1216430 |
|
2020 |
1211011 |
|
2019 |
1204392 |
|
2018 |
1196244 |
|
2017 |
1159787 |
|
2016 |
1122934 |
|
2015 |
1086286 |
|
2014 |
1050025 |
|
2013 |
1014303 |
| Proportion of rural population served with piped water | 2521216 | Population (2022) |
| Proportion of rural population with unimproved water | 2735 | Population (2018) |
| Proportion of rural population with rural population with surface water | 5478 | Population (2016) |