2000 |
60%
|
2003 |
88%
|
2002 |
42%
|
1999 |
74%
|
2007 |
85%
|
1995 |
65%
|
1998 |
59%
|
1991 |
81%
|
1990 |
81%
|
2001 |
72%
|
2001 |
46%
|
2000 |
43%
|
2002 |
50%
|
1999 |
62%
|
2011 |
55%
|
2008 |
47%
|
1998 |
50%
|
2008 |
79%
|
2006 |
44%
|
1997 |
62%
|
2009 |
80%
|
2021 |
54%
|