2013 |
70%
|
2015 |
71%
|
2008 |
64%
|
2011 |
73%
|
2009 |
65%
|
2006 |
60%
|
2017 |
66%
|
2019 |
65%
|
2023 |
60%
|
2004 |
59%
|
2015 |
47%
|
2008 |
66%
|