| 1999 |
71%
|
| 2002 |
68%
|
| 2016 |
68%
|
| 2009 |
59%
|
| 2010 |
56%
|
| 2012 |
57%
|
| 2010 |
52%
|
| 2005 |
66%
|
| 2004 |
50%
|
| 2014 |
47%
|
| 2005 |
73%
|
| 2004 |
75%
|
