| 2004 |
72%
|
| 1997 |
69%
|
| 2000 |
72%
|
| 2002 |
72%
|
| 2001 |
72%
|
| 2000 |
45%
|
| 1997 |
67%
|
| 1983 |
75%
|
| 2004 |
46%
|
| 1996 |
69%
|
| 1979 |
75%
|
| 1985 |
71%
|
| 2004 |
60%
|
| 1995 |
75%
|
| 1985 |
66%
|
| 1984 |
66%
|
| 1980 |
66%
|
| 1986 |
57%
|
