2008 |
62%
|
2010 |
63%
|
2013 |
67%
|
2009 |
71%
|
2007 |
71%
|
2013 |
63%
|
2016 |
89%
|
2009 |
70%
|
2009 |
69%
|
2010 |
67%
|
2009 |
66%
|
2008 |
75%
|
2009 |
76%
|
2015 |
77%
|
2011 |
46%
|
2011 |
73%
|
2010 |
70%
|
2010 |
52%
|
2011 |
52%
|
2013 |
60%
|
2006 |
84%
|
2009 |
70%
|
2015 |
71%
|
2014 |
61%
|
2012 |
54%
|
2013 |
67%
|
2015 |
--
|
2006 |
--
|
2006 |
--
|
2006 |
--
|