| Year | Value (%) |
|---|---|
|
2021 |
17.7 |
|
2015 |
17.9 |
|
2010 |
22 |
|
2005 |
24.7 |
|
2000 |
28.9 |
|
1995 |
32.1 |
|
1990 |
31.1 |
|
1985 |
33.6 |
| Poverty ratio at $1.9 a day | 0.17 | % (2021) |
| Poverty ratio at $3.2 a day | 1.15 | % (2021) |
| Poverty ratio at $5.5 a day | 8.33 | % (2021) |
| Poverty ratio at national poverty line | 16.60 | % (2021) |
| Poverty ratio at rural poverty line | 0.40 | % (2021) |