| Year | Value (million persons) |
|---|---|
|
2022 |
21.8 |
|
2020 |
30.3 |
|
2018 |
28.8 |
|
2016 |
31.4 |
|
2014 |
40.3 |
|
2012 |
37.3 |
|
2010 |
40.2 |
|
2008 |
40.2 |
|
2006 |
39.7 |
|
2005 |
42.9 |
| Number of poor at $1.9 a day | 1.20 | million persons (2022) |
| Number of poor at $3.2 a day | 4.70 | million persons (2022) |