2010 |
73%
|
2007 |
71%
|
1996 |
74%
|
2003 |
69%
|
1998 |
86%
|
1997 |
71%
|
1984 |
67%
|
2019 |
76%
|
1998 |
45%
|
2006 |
72%
|
2011 |
68%
|
1995 |
48%
|
2005 |
72%
|
1997 |
30%
|
2009 |
36%
|
1998 |
64%
|
1995 |
53%
|
1997 |
68%
|
1996 |
62%
|