2011 |
60%
|
2001 |
49%
|
2012 |
58%
|
2004 |
72%
|
2011 |
50%
|
2011 |
27%
|
2003 |
71%
|
2011 |
--
|
2013 |
--
|
2014 |
--
|
2009 |
--
|
2005 |
--
|
2002 |
--
|
2011 |
--
|
2010 |
--
|
2006 |
--
|