2011 |
62%
|
2011 |
70%
|
2008 |
70%
|
2017 |
72%
|
2013 |
72%
|
2008 |
77%
|
2013 |
62%
|
2019 |
77%
|
2006 |
68%
|
2019 |
81%
|
1975 |
64%
|
2005 |
67%
|
1992 |
68%
|