2001 |
77%
|
2015 |
75%
|
2003 |
75%
|
2009 |
75%
|
2007 |
51%
|
2021 |
68%
|
2012 |
59%
|
2021 |
62%
|
2005 |
53%
|
2006 |
73%
|