2012 |
79%
|
2014 |
79%
|
2013 |
79%
|
2010 |
74%
|
2011 |
79%
|
2001 |
77%
|
2018 |
75%
|
2013 |
32%
|
2006 |
63%
|
2009 |
36%
|