1995 |
79%
|
2004 |
74%
|
2002 |
85%
|
2004 |
85%
|
2003 |
55%
|
2008 |
78%
|
2021 |
58%
|
2004 |
60%
|
2000 |
62%
|
1997 |
57%
|
2004 |
47%
|
2002 |
61%
|
2002 |
55%
|
2011 |
65%
|
2004 |
39%
|
2021 |
45%
|
2008 |
55%
|