| 2012 |
77%
|
| 2000 |
62%
|
| 2010 |
63%
|
| 2000 |
67%
|
| 2000 |
67%
|
| 1999 |
66%
|
| 2001 |
66%
|
| 2002 |
66%
|
| 2000 |
66%
|
| 2008 |
57%
|
| 2003 |
46%
|
| 2004 |
65%
|
