2009 |
95%
|
2011 |
77%
|
2015 |
86%
|
2016 |
86%
|
2018 |
86%
|
2006 |
92%
|
2009 |
86%
|
2010 |
86%
|
2019 |
80%
|
2013 |
80%
|
2017 |
80%
|
2018 |
80%
|
2016 |
80%
|
2014 |
80%
|
2015 |
80%
|
2016 |
73%
|
2012 |
79%
|
2017 |
72%
|
2016 |
81%
|
2017 |
81%
|
2015 |
81%
|
2019 |
75%
|
2019 |
80%
|
2017 |
80%
|
2018 |
80%
|