| Year | Value (million persons) |
|---|---|
|
2018 |
4.9 |
|
2015 |
5.1 |
|
2013 |
7.4 |
|
2011 |
9.6 |
|
2010 |
9.4 |
|
2007 |
14.9 |
|
2005 |
20.3 |
|
2004 |
20.2 |
|
2001 |
33.3 |
|
1998 |
29.8 |
| Number of poor at $3.2 a day | 39.80 | million persons (2018) |
| Number of poor at $5.5 a day | 84.50 | million persons (2018) |