2003 |
61%
|
2007 |
38%
|
2005 |
33%
|
2007 |
77%
|
2008 |
77%
|
1996 |
67%
|
2012 |
83%
|
1998 |
62%
|
2011 |
41%
|
2020 |
67%
|
2019 |
54%
|