1997 |
77%
|
2001 |
77%
|
1995 |
77%
|
1996 |
77%
|
1998 |
77%
|
2003 |
77%
|
1985 |
67%
|
1986 |
52%
|
1986 |
61%
|
1996 |
73%
|
2021 |
84%
|
2021 |
84%
|
2011 |
74%
|
2012 |
79%
|
2001 |
59%
|
2021 |
75%
|
1985 |
46%
|
2004 |
70%
|
2006 |
77%
|
2013 |
75%
|
2006 |
72%
|
2010 |
70%
|
2002 |
74%
|
2009 |
80%
|
2006 |
69%
|
1986 |
53%
|
1985 |
55%
|
1985 |
--
|
1986 |
--
|