2003 |
57%
|
2006 |
66%
|
2008 |
62%
|
2009 |
71%
|
2005 |
55%
|
2010 |
82%
|
2009 |
69%
|
2010 |
67%
|
2011 |
73%
|
2001 |
70%
|
2009 |
50%
|
2003 |
--
|
2008 |
--
|
2011 |
--
|
2004 |
--
|
2009 |
--
|
2010 |
--
|
2004 |
--
|
2004 |
--
|
2005 |
--
|
2004 |
--
|
2010 |
--
|
2005 |
--
|
2008 |
--
|
2011 |
--
|
2004 |
--
|
2008 |
--
|
2004 |
--
|