1998 |
64%
|
1985 |
73%
|
1994 |
69%
|
1986 |
71%
|
1988 |
72%
|
1985 |
60%
|
1986 |
71%
|
1986 |
53%
|
1984 |
53%
|
1994 |
68%
|
1993 |
62%
|
1986 |
60%
|
1993 |
62%
|
1994 |
51%
|
1992 |
61%
|
1994 |
75%
|
1986 |
46%
|
1984 |
61%
|
1994 |
66%
|
1986 |
59%
|
1996 |
47%
|
1992 |
30%
|
1987 |
58%
|
1993 |
49%
|
2001 |
66%
|
1995 |
70%
|
1985 |
62%
|
1986 |
72%
|
1995 |
--
|
1987 |
--
|
1993 |
--
|
1993 |
--
|
1991 |
--
|
1992 |
--
|
2012 |
--
|
1993 |
--
|
2006 |
--
|
1993 |
--
|
1993 |
--
|
1987 |
--
|