| Year | Value (%) |
|---|---|
|
2020 |
21.7 |
|
2019 |
22.3 |
|
2018 |
22 |
|
2017 |
21.7 |
|
2016 |
21.2 |
|
2015 |
21.6 |
|
2014 |
20.6 |
|
2013 |
21.1 |
|
2012 |
20.8 |
|
2011 |
20.7 |
| Income share held by lowest 10% | 4.30 | % (2020) |
| Income share held by lowest 20% | 10.00 | % (2020) |
| Income share held by second 20% | 14.30 | % (2020) |
| Income share held by third 20% | 17.60 | % (2020) |
| Income share held by fourth 20% | 22.1 | % (2020) |
| Income share held by highest 20% | 35.90 | % (2020) |
| GINI index | 0.01 | % (2009) |