| Year | Value (%) |
|---|---|
|
2021 |
7.3 |
|
2018 |
7.1 |
|
2011 |
6.1 |
|
2005 |
6.2 |
|
2001 |
6.6 |
|
1994 |
6.8 |
|
1991 |
3.5 |
| Income share held by lowest 10% | 3.00 | % (2021) |
| Income share held by second 20% | 11.50 | % (2021) |
| Income share held by third 20% | 15.60 | % (2021) |
| Income share held by fourth 20% | 21.6 | % (2021) |
| Income share held by highest 20% | 43.90 | % (2021) |
| Income share held by highest 10% | 28.80 | % (2021) |
| GINI index | 1.10 | % (2021) |