2007 |
71%
|
2005 |
68%
|
2016 |
81%
|
2009 |
55%
|
2018 |
77%
|
2004 |
54%
|
2014 |
70%
|
2000 |
43%
|
2009 |
56%
|
1999 |
68%
|