2002 |
62%
|
1995 |
79%
|
1993 |
79%
|
1991 |
79%
|
1992 |
79%
|
1990 |
79%
|
1994 |
79%
|
1985 |
77%
|
2005 |
85%
|
1977 |
84%
|
1978 |
55%
|
1997 |
30%
|
2023 |
69%
|
2022 |
64%
|
2000 |
29%
|
2013 |
73%
|
1992 |
68%
|