2008 |
74%
|
2010 |
67%
|
2007 |
70%
|
2009 |
73%
|
2011 |
66%
|
2011 |
50%
|
2012 |
71%
|
2012 |
58%
|
2011 |
64%
|
2010 |
66%
|
2001 |
62%
|
2009 |
42%
|
2006 |
77%
|
2007 |
71%
|
2008 |
62%
|
2006 |
65%
|
2007 |
65%
|
2008 |
79%
|
2009 |
63%
|
2007 |
73%
|
2010 |
68%
|
2008 |
67%
|
2008 |
74%
|
2008 |
79%
|
2011 |
72%
|
2009 |
66%
|
2003 |
--
|
2005 |
--
|
2003 |
--
|
2003 |
--
|
2003 |
--
|
2002 |
--
|
2007 |
--
|
2003 |
--
|
2003 |
--
|
2004 |
--
|
2005 |
--
|
2007 |
--
|
2008 |
--
|
2009 |
--
|
2007 |
--
|
2006 |
--
|
2008 |
--
|
2004 |
--
|
2006 |
--
|
2007 |
--
|
2008 |
--
|
2007 |
--
|
2007 |
--
|
2007 |
--
|
2003 |
--
|
2009 |
--
|
2004 |
--
|
2008 |
--
|
2006 |
--
|
2008 |
--
|
2007 |
--
|
2004 |
--
|
2002 |
--
|