| Year | Value (%) |
|---|---|
|
2022 |
5.9 |
|
2020 |
4.9 |
|
2017 |
5.6 |
|
2015 |
5.6 |
|
2013 |
5.4 |
|
2011 |
5.2 |
|
2009 |
5.1 |
|
2006 |
4.9 |
|
2003 |
4 |
|
2000 |
3.8 |
| Income share held by lowest 10% | 2.30 | % (2022) |
| Income share held by second 20% | 9.90 | % (2022) |
| Income share held by third 20% | 14.00 | % (2022) |
| Income share held by fourth 20% | 20.3 | % (2022) |
| Income share held by highest 20% | 49.90 | % (2022) |
| Income share held by highest 10% | 34.50 | % (2022) |
| GINI index | 0.50 | % (1983) |