2007 |
73%
|
2004 |
92%
|
2002 |
92%
|
2006 |
92%
|
1999 |
92%
|
2001 |
92%
|
2002 |
61%
|
2017 |
85%
|
2008 |
72%
|
1998 |
82%
|
2008 |
76%
|
2009 |
78%
|
2011 |
78%
|
2010 |
78%
|
2014 |
78%
|
2012 |
78%
|
2015 |
78%
|
2013 |
78%
|
2001 |
45%
|