| Year | Value (Population) |
|---|---|
|
2022 |
1514394 |
|
2021 |
2083077 |
|
2020 |
3121683 |
|
2019 |
4213011 |
|
2018 |
5356156 |
|
2017 |
6547952 |
|
2016 |
7786938 |
|
2015 |
9078674 |
|
2014 |
10418141 |
|
2013 |
11801708 |
| Proportion of population served with at least basic sanitation | 415682997 | Population (2022) |
| Proportion of population served with shared sanitation | 29836283 | Population (2022) |
| Proportion of population with unimproved sanitation | 28201076 | Population (2022) |