| Year | Value (%) |
|---|---|
|
2006 |
5.88 |
|
2005 |
13.01 |
|
2004 |
14.04 |
|
2003 |
16.76 |
|
2002 |
13.74 |
|
2001 |
8.33 |
|
1999 |
9.84 |
|
1998 |
8.7 |
|
1995 |
7.99 |
|
1992 |
3.79 |
| Poverty ratio at $3.2 a day | 12.41 | % (2006) |
| Poverty ratio at $5.5 a day | 29.07 | % (2006) |
| Poverty ratio at national poverty line | 33.10 | % (2015) |
| Poverty ratio at urban poverty line | 28.40 | % (2006) |
| Poverty ratio at rural poverty line | 0 | % (none) |