| 2000 |
66%
|
| 1999 |
66%
|
| 2003 |
66%
|
| 1998 |
66%
|
| 2001 |
66%
|
| 2002 |
56%
|
| 1994 |
72%
|
| 1995 |
72%
|
| 1997 |
72%
|
| 1996 |
72%
|
| 1992 |
78%
|
| 1991 |
78%
|
| 1995 |
78%
|
| 1985 |
36%
|
| 1986 |
34%
|
| 2007 |
65%
|
