2013 |
71%
|
2006 |
60%
|
2019 |
84%
|
2014 |
84%
|
2014 |
75%
|
2019 |
75%
|
2020 |
65%
|
2010 |
75%
|
2011 |
54%
|
2016 |
68%
|
2017 |
68%
|
2020 |
74%
|
2015 |
78%
|
2005 |
62%
|
2019 |
36%
|
2006 |
45%
|
2019 |
66%
|
2018 |
62%
|
2019 |
48%
|
2019 |
51%
|
2003 |
73%
|
2005 |
68%
|
2006 |
63%
|
2011 |
52%
|
2008 |
69%
|
1998 |
64%
|
2017 |
51%
|
2008 |
42%
|