2006 |
61%
|
2007 |
77%
|
2008 |
68%
|
2006 |
68%
|
2008 |
59%
|
2007 |
65%
|
2010 |
64%
|
2008 |
86%
|
2009 |
--
|
2012 |
--
|
2008 |
--
|
2008 |
--
|
2006 |
--
|
2008 |
--
|
2006 |
--
|