1999 |
85%
|
2007 |
50%
|
2004 |
63%
|
2012 |
80%
|
2018 |
61%
|
1998 |
62%
|
1996 |
62%
|
1996 |
73%
|
2002 |
72%
|
1977 |
85%
|
1984 |
66%
|
2019 |
63%
|
2008 |
63%
|
1998 |
45%
|
1977 |
75%
|
1987 |
51%
|
1985 |
77%
|
2004 |
61%
|
1985 |
74%
|
1992 |
39%
|
2005 |
59%
|
2003 |
56%
|
1994 |
38%
|
2023 |
64%
|
2003 |
51%
|