| 1994 |
85%
|
| 1995 |
83%
|
| 2001 |
81%
|
| 2015 |
81%
|
| 1999 |
79%
|
| 1992 |
80%
|
| 2013 |
73%
|
| 2013 |
72%
|
| 2004 |
66%
|
| 2017 |
62%
|
| 1994 |
79%
|
| 1998 |
54%
|
| 1996 |
66%
|
| 2001 |
47%
|
| 1983 |
75%
|
| 1991 |
74%
|
| 2001 |
74%
|
| 1993 |
74%
|
| 1999 |
74%
|
| 2001 |
74%
|
| 1996 |
74%
|
| 1992 |
74%
|
| 2002 |
74%
|
| 1997 |
84%
|
| 2006 |
56%
|
| 1996 |
44%
|
| 1998 |
59%
|
| 1998 |
48%
|
| 1999 |
66%
|
| 2000 |
62%
|
| 1987 |
62%
|
| 1985 |
77%
|
| 1987 |
76%
|
| 2003 |
56%
|
| 2006 |
40%
|
| 2005 |
55%
|
| 2005 |
55%
|
| 2003 |
55%
|
| 2007 |
55%
|
| 1989 |
62%
|
| 1991 |
83%
|
| 2008 |
39%
|
| 2009 |
38%
|
| 1979 |
45%
|
| 1982 |
54%
|
| 1980 |
53%
|
| 1983 |
54%
|
