| 2000 |
73%
|
| 2008 |
69%
|
| 1986 |
54%
|
| 1995 |
76%
|
| 1984 |
67%
|
| 1988 |
77%
|
| 2001 |
65%
|
| 2000 |
65%
|
| 1987 |
76%
|
| 1988 |
76%
|
| 1988 |
77%
|
| 1998 |
64%
|
