1995 |
76%
|
2018 |
64%
|
1997 |
46%
|
2019 |
68%
|
1990 |
71%
|
1978 |
85%
|
1981 |
85%
|
1973 |
85%
|
1977 |
85%
|
1986 |
75%
|
1995 |
80%
|
1981 |
70%
|
1981 |
71%
|
1997 |
71%
|
1985 |
77%
|
2024 |
37%
|
1987 |
53%
|