2019 |
82%
|
1995 |
64%
|
1999 |
74%
|
2006 |
71%
|
2008 |
78%
|
1998 |
54%
|
1996 |
73%
|
2011 |
33%
|
1999 |
57%
|
2005 |
47%
|
2001 |
47%
|
1998 |
71%
|
1998 |
53%
|
2006 |
40%
|
2008 |
39%
|
2008 |
66%
|
2009 |
38%
|
1996 |
60%
|