| Year | Value (%) |
|---|---|
|
2016 |
21.24 |
|
2012 |
20.54 |
|
2005 |
35.94 |
|
1998 |
47.89 |
|
1991 |
57.21 |
|
1988 |
49.43 |
|
1987 |
50.08 |
| Poverty ratio at $3.2 a day | 41.75 | % (2016) |
| Poverty ratio at $5.5 a day | 68.96 | % (2016) |
| Poverty ratio at national poverty line | 23.40 | % (2016) |
| Poverty ratio at urban poverty line | 39.10 | % (2016) |
| Poverty ratio at rural poverty line | 32.80 | % (2016) |