| Year | Value (%) |
|---|---|
|
2014 |
4.8 |
|
2010 |
4.7 |
|
2008 |
4.9 |
|
2005 |
4.7 |
|
2000 |
5.6 |
|
1993 |
5.3 |
| Income share held by lowest 10% | 101953286200.00 | % (2023) |
| Income share held by lowest 20% | 2.40 | % (2014) |
| Income share held by third 20% | 8.20 | % (2014) |
| Income share held by fourth 20% | 16.5 | % (2014) |
| Income share held by highest 20% | 68.20 | % (2014) |
| Income share held by highest 10% | 50.50 | % (2014) |
| GINI index | 5.32 | % (2014) |