2001 |
69%
|
2019 |
79%
|
1995 |
71%
|
2011 |
78%
|
2006 |
76%
|
2004 |
63%
|
2006 |
68%
|
2005 |
69%
|
1992 |
77%
|
2005 |
67%
|
1994 |
55%
|
1995 |
74%
|
2000 |
43%
|
2015 |
70%
|
2017 |
70%
|
1984 |
63%
|
2019 |
68%
|
1988 |
52%
|
1997 |
52%
|
2021 |
76%
|