2013 |
69%
|
2001 |
68%
|
2011 |
64%
|
2022 |
61%
|
2004 |
60%
|
2008 |
77%
|
1998 |
74%
|
2003 |
66%
|
2016 |
65%
|
2007 |
68%
|
2021 |
66%
|
2018 |
63%
|
2006 |
67%
|