| 2008 |
55%
|
| 1984 |
67%
|
| 2007 |
64%
|
| 1999 |
76%
|
| 2005 |
68%
|
| 2020 |
70%
|
| 2000 |
65%
|
| 2005 |
60%
|
| 1988 |
77%
|
| 1989 |
67%
|
| 1996 |
57%
|
| 2020 |
44%
|
| 1999 |
68%
|
| 2001 |
65%
|
| 1990 |
44%
|
