| 2004 |
72%
|
| 1996 |
74%
|
| 2005 |
72%
|
| 2000 |
53%
|
| 2005 |
68%
|
| 2003 |
67%
|
| 2009 |
48%
|
| 1997 |
62%
|
| 2004 |
64%
|
| 1995 |
77%
|
| 2004 |
57%
|
| 2003 |
74%
|
| 2008 |
69%
|
| 1993 |
52%
|
| 1994 |
47%
|
