| Year | Value (Population) |
|---|---|
|
2022 |
8580758 |
|
2021 |
8544886 |
|
2020 |
8507094 |
|
2019 |
8464527 |
|
2018 |
8418612 |
|
2017 |
8369059 |
|
2016 |
8314755 |
|
2015 |
8255845 |
|
2014 |
8192126 |
|
2013 |
8122799 |
| Proportion of rural population served with piped water | 8078819 | Population (2022) |
| Proportion of rural population with unimproved water | 1426845 | Population (2022) |
| Proportion of rural population with rural population with surface water | 455883 | Population (2022) |