| 2008 |
65%
|
| 2008 |
66%
|
| 2009 |
52%
|
| 2011 |
47%
|
| 2010 |
56%
|
| 2012 |
57%
|
| 2010 |
52%
|
| 2010 |
43%
|
| 2006 |
51%
|
| 2009 |
52%
|
