| Year | Value (%) |
|---|---|
|
2013 |
22.7 |
|
2006 |
27.4 |
|
2000 |
32 |
|
1998 |
31.1 |
|
1990 |
30 |
|
1984 |
32.6 |
| Poverty ratio at $1.9 a day | 0.78 | % (2013) |
| Poverty ratio at $3.2 a day | 6.54 | % (2013) |
| Poverty ratio at $5.5 a day | 28.16 | % (2013) |
| Poverty ratio at national poverty line | 4.80 | % (2013) |
| Poverty ratio at rural poverty line | 5.80 | % (2013) |