| 2001 |
67%
|
| 1983 |
70%
|
| 2005 |
63%
|
| 1993 |
56%
|
| 1983 |
71%
|
| 1988 |
57%
|
| 1987 |
55%
|
| 1990 |
63%
|
| 1980 |
62%
|
| 1988 |
71%
|
