| 1997 |
71%
|
| 1998 |
83%
|
| 2020 |
67%
|
| 1996 |
84%
|
| 1992 |
84%
|
| 1994 |
84%
|
| 1998 |
56%
|
| 2000 |
66%
|
| 2000 |
77%
|
| 1998 |
77%
|
| 1997 |
72%
|
| 1993 |
84%
|
| 1988 |
77%
|
| 1994 |
55%
|
| 1990 |
46%
|
| 1996 |
44%
|
| 1999 |
69%
|
| 1996 |
58%
|
