2017 |
75%
|
2018 |
75%
|
2016 |
75%
|
2015 |
75%
|
2014 |
75%
|
2012 |
85%
|
2013 |
85%
|
2010 |
85%
|
2011 |
85%
|
2007 |
75%
|
2012 |
67%
|
2011 |
73%
|
2013 |
73%
|