2006 |
60%
|
2006 |
84%
|
2011 |
84%
|
2016 |
86%
|
2005 |
62%
|
2002 |
75%
|
2003 |
75%
|
2006 |
75%
|
2001 |
75%
|
1995 |
77%
|
2005 |
73%
|
2008 |
69%
|
2005 |
62%
|
1974 |
53%
|
2005 |
45%
|
1976 |
60%
|
1984 |
57%
|
1972 |
55%
|
1994 |
71%
|