2003 |
57%
|
2006 |
51%
|
2013 |
35%
|
2008 |
40%
|
2006 |
17%
|
2007 |
49%
|
2000 |
39%
|
2008 |
40%
|
2019 |
40%
|
2022 |
47%
|
2016 |
36%
|
1996 |
60%
|