| 1998 |
83%
|
| 1992 |
65%
|
| 1993 |
76%
|
| 1995 |
50%
|
| 1995 |
65%
|
| 1994 |
71%
|
| 1993 |
71%
|
| 2004 |
60%
|
| 1997 |
67%
|
| 2000 |
63%
|
| 2006 |
77%
|
| 1996 |
67%
|
| 1988 |
60%
|
| 1995 |
75%
|
| 1986 |
74%
|
| 1988 |
57%
|
| 1993 |
44%
|
