1987 |
72%
|
1997 |
56%
|
1990 |
53%
|
1992 |
47%
|
1985 |
77%
|
1979 |
52%
|
2008 |
27%
|
1998 |
37%
|
2018 |
72%
|
2022 |
63%
|
1986 |
61%
|