| 2006 |
77%
|
| 2005 |
77%
|
| 1996 |
77%
|
| 1989 |
44%
|
| 2010 |
51%
|
| 2005 |
77%
|
| 2005 |
64%
|
| 2006 |
66%
|
| 2006 |
65%
|
| 2005 |
73%
|
| 2006 |
69%
|
| 2003 |
69%
|
| 2008 |
70%
|
| 2002 |
68%
|
