| Year | Value (%) |
|---|---|
|
2015 |
5.8 |
|
2014 |
6 |
|
2013 |
6.2 |
|
2012 |
6.4 |
|
2011 |
6.6 |
|
2010 |
6.8 |
|
2009 |
7 |
|
2008 |
7.2 |
|
2007 |
7.4 |
|
2006 |
7.6 |
| Income share held by lowest 10% | 0 | % (none) |
| Income share held by lowest 20% | 0 | % (none) |
| Income share held by second 20% | 0 | % (none) |
| Income share held by third 20% | 0 | % (none) |
| Income share held by fourth 20% | 0 | % (none) |
| Income share held by highest 20% | 0 | % (none) |
| Income share held by highest 10% | 0 | % (none) |