2012 |
61%
|
2012 |
52%
|
2005 |
64%
|
2008 |
51%
|
2018 |
43%
|
2009 |
48%
|
2008 |
35%
|
2013 |
35%
|
2018 |
37%
|
2010 |
51%
|