| Year | Value (million persons) |
|---|---|
|
2021 |
17.8 |
|
2018 |
18.3 |
|
2015 |
27.1 |
|
2012 |
34.6 |
|
2009 |
35.3 |
|
2006 |
39.4 |
|
2003 |
37.3 |
|
2000 |
39.2 |
| Number of poor at $1.9 a day | 3.00 | million persons (2021) |
| Number of poor at $5.5 a day | 55.30 | million persons (2021) |