2012 |
79%
|
2014 |
79%
|
2013 |
79%
|
2009 |
76%
|
2010 |
74%
|
2011 |
79%
|
2008 |
75%
|
2019 |
60%
|
2018 |
72%
|
2017 |
72%
|
2010 |
80%
|