2010 |
68%
|
2003 |
72%
|
1982 |
67%
|
1998 |
33%
|
2006 |
47%
|
2007 |
44%
|
2004 |
38%
|
2000 |
52%
|
1999 |
44%
|
1999 |
37%
|
2023 |
47%
|