| 2005 |
63%
|
| 1998 |
83%
|
| 1998 |
72%
|
| 1996 |
67%
|
| 2008 |
60%
|
| 1983 |
63%
|
| 1992 |
50%
|
| 1982 |
64%
|
| 2000 |
57%
|
| 1995 |
57%
|
