| 1989 |
76%
|
| 1994 |
71%
|
| 1994 |
80%
|
| 1995 |
80%
|
| 1994 |
73%
|
| 1994 |
67%
|
| 1993 |
67%
|
| 1993 |
50%
|
| 1994 |
52%
|
| 1995 |
82%
|
