1995 |
89%
|
2012 |
66%
|
2011 |
72%
|
2016 |
71%
|
1993 |
55%
|
1988 |
68%
|
2022 |
65%
|
1994 |
40%
|
1991 |
56%
|
1990 |
57%
|
1984 |
54%
|
1984 |
58%
|
2014 |
74%
|
1998 |
79%
|
1992 |
60%
|