2012 |
73%
|
1999 |
85%
|
2004 |
73%
|
2007 |
63%
|
1999 |
74%
|
2007 |
72%
|
2017 |
85%
|
2007 |
53%
|
2014 |
57%
|
2001 |
50%
|