1998 |
59%
|
1996 |
62%
|
2006 |
71%
|
1998 |
64%
|
1986 |
86%
|
2013 |
62%
|
1995 |
71%
|
2002 |
85%
|
2004 |
85%
|
2004 |
60%
|
1996 |
36%
|
2000 |
62%
|
2004 |
47%
|
2004 |
39%
|
2005 |
56%
|
2003 |
37%
|