| Year | Value (Population) |
|---|---|
|
2022 |
235429391 |
|
2021 |
246649787 |
|
2020 |
257315928 |
|
2019 |
267270448 |
|
2018 |
276709277 |
|
2017 |
285632268 |
|
2016 |
294003892 |
|
2015 |
301918987 |
|
2014 |
309457772 |
|
2013 |
316462764 |
| Proportion of rural population served with piped water | 301988588 | Population (2022) |
| Proportion of rural population with unimproved water | 20646183 | Population (2022) |
| Proportion of rural population with rural population with surface water | 6267183 | Population (2022) |