| 2009 |
84%
|
| 2007 |
84%
|
| 2013 |
84%
|
| 2019 |
84%
|
| 2018 |
84%
|
| 2005 |
84%
|
| 2008 |
84%
|
| 2015 |
84%
|
| 2010 |
84%
|
| 2006 |
84%
|
| 2012 |
84%
|
| 2017 |
84%
|
| 2011 |
84%
|
| 2014 |
84%
|
| 2016 |
84%
|
| 2001 |
75%
|
| 1983 |
63%
|
| 1994 |
67%
|
| 1995 |
67%
|
| 1996 |
67%
|
| 1993 |
67%
|
| 1975 |
59%
|
| 1973 |
73%
|
