2006 |
92%
|
2006 |
76%
|
2010 |
64%
|
2012 |
64%
|
2010 |
66%
|
2014 |
58%
|
2007 |
72%
|
2011 |
62%
|
2011 |
71%
|
2010 |
55%
|
2011 |
56%
|
2018 |
52%
|