| 2005 |
67%
|
| 1981 |
69%
|
| 1994 |
56%
|
| 2004 |
46%
|
| 1985 |
78%
|
| 1987 |
76%
|
| 2004 |
55%
|
| 1983 |
67%
|
| 1994 |
75%
|
| 1993 |
75%
|
| 1987 |
53%
|
