2003 |
60%
|
1996 |
71%
|
1980 |
62%
|
1977 |
75%
|
1978 |
70%
|
1989 |
64%
|
1979 |
65%
|
1980 |
65%
|
1976 |
61%
|
2023 |
58%
|
1990 |
63%
|
1974 |
57%
|
2006 |
65%
|
1984 |
47%
|
1993 |
84%
|
2024 |
31%
|
2023 |
44%
|
2023 |
49%
|