| Year | Value (%) |
|---|---|
|
2013 |
31.9 |
|
2006 |
33.1 |
|
2000 |
32.1 |
|
1998 |
30.8 |
|
1990 |
30.7 |
|
1984 |
28.8 |
| Income share held by lowest 10% | 2.70 | % (2013) |
| Income share held by lowest 20% | 6.70 | % (2013) |
| Income share held by second 20% | 10.70 | % (2013) |
| Income share held by third 20% | 14.70 | % (2013) |
| Income share held by fourth 20% | 20.9 | % (2013) |
| Income share held by highest 20% | 47.00 | % (2013) |
| GINI index | 0.14 | % (2013) |