| Year | Value (Population) |
|---|---|
|
2022 |
157367965 |
|
2021 |
193819987 |
|
2020 |
230023571 |
|
2019 |
265731457 |
|
2018 |
301034602 |
|
2017 |
335878671 |
|
2016 |
369532698 |
|
2015 |
401722165 |
|
2014 |
433270541 |
|
2013 |
463942018 |
| Proportion of population served with at least basic sanitation | 371988496 | Population (2022) |
| Proportion of population served with shared sanitation | 148877078 | Population (2022) |
| Proportion of population with unimproved sanitation | 26487 | Population (2022) |