2016 |
86%
|
2007 |
60%
|
2005 |
74%
|
1999 |
57%
|
2019 |
62%
|
1992 |
71%
|
2007 |
41%
|
2007 |
55%
|
2016 |
47%
|
2012 |
54%
|