2013 |
72%
|
2016 |
65%
|
2005 |
54%
|
1993 |
69%
|
1994 |
90%
|
1998 |
64%
|
2002 |
74%
|
2005 |
79%
|
2005 |
79%
|
2008 |
66%
|
1999 |
81%
|
1991 |
80%
|
2001 |
84%
|
2013 |
72%
|
1995 |
69%
|
2004 |
74%
|
2007 |
74%
|
2005 |
74%
|
2006 |
74%
|
2010 |
70%
|
1989 |
54%
|
1994 |
75%
|
2023 |
61%
|
1993 |
68%
|
2013 |
73%
|
2023 |
56%
|
2000 |
67%
|
1996 |
57%
|
1997 |
69%
|
2014 |
60%
|
2008 |
48%
|
2019 |
64%
|
2022 |
40%
|
2016 |
64%
|
1993 |
79%
|
1997 |
61%
|
2010 |
71%
|
2023 |
63%
|
2014 |
66%
|
2014 |
66%
|
2011 |
66%
|
2016 |
66%
|
1990 |
51%
|
1988 |
51%
|
1989 |
51%
|