| 2014 |
81%
|
| 2015 |
81%
|
| 2013 |
80%
|
| 2011 |
80%
|
| 2011 |
79%
|
| 2006 |
64%
|
| 2002 |
83%
|
| 2001 |
72%
|
| 2015 |
47%
|
| 2005 |
67%
|
