2023 |
84%
|
2011 |
74%
|
1995 |
65%
|
2007 |
80%
|
1985 |
52%
|
1974 |
52%
|
2008 |
79%
|
2006 |
76%
|
2006 |
72%
|
1973 |
62%
|
2013 |
72%
|
1986 |
64%
|
1985 |
63%
|
1985 |
48%
|
1985 |
55%
|