| 1999 |
74%
|
| 1983 |
73%
|
| 1990 |
64%
|
| 2002 |
72%
|
| 1968 |
69%
|
| 1997 |
67%
|
| 1998 |
67%
|
| 1996 |
67%
|
| 1993 |
74%
|
| 1999 |
76%
|
| 1996 |
44%
|
| 1992 |
80%
|
| 1977 |
64%
|
| 1963 |
66%
|
| 1998 |
66%
|
| 1979 |
71%
|
| 2004 |
74%
|
| 1995 |
72%
|
| 1997 |
72%
|
| 1985 |
77%
|
| 1992 |
54%
|
| 1977 |
70%
|
| 1975 |
70%
|
| 1981 |
71%
|
| 1984 |
71%
|
| 2001 |
61%
|
| 1986 |
53%
|
| 1981 |
66%
|
| 2003 |
56%
|
| 1977 |
63%
|
| 1999 |
68%
|
| 1979 |
54%
|
