| 2011 |
65%
|
| 2007 |
73%
|
| 2011 |
63%
|
| 2006 |
73%
|
| 2004 |
60%
|
| 2010 |
69%
|
| 2007 |
75%
|
| 2012 |
82%
|
| 2012 |
45%
|
| 2009 |
72%
|
| 2009 |
65%
|
| 2009 |
76%
|
| 2008 |
73%
|
| 2008 |
65%
|
| 2011 |
71%
|
| 2011 |
69%
|
| 2008 |
--
|
