| Year | Value (%) |
|---|---|
|
2021 |
23 |
|
2020 |
23 |
|
2019 |
23 |
|
2018 |
22.8 |
|
2017 |
23 |
|
2016 |
22.8 |
|
2015 |
22.8 |
|
2014 |
22.8 |
|
2013 |
22.8 |
|
2012 |
22.6 |
| Income share held by lowest 10% | 3.00 | % (2021) |
| Income share held by lowest 20% | 7.70 | % (2021) |
| Income share held by second 20% | 12.50 | % (2021) |
| Income share held by third 20% | 17.10 | % (2021) |
| Income share held by fourth 20% | 23 | % (2021) |
| Income share held by highest 20% | 39.70 | % (2021) |
| Income share held by highest 10% | 24.60 | % (2021) |
| GINI index | 0.21 | % (2021) |