| 2008 |
84%
|
| 2006 |
86%
|
| 2007 |
84%
|
| 2012 |
87%
|
| 2013 |
87%
|
| 2009 |
84%
|
| 2011 |
87%
|
| 2010 |
87%
|
| 2014 |
85%
|
| 2013 |
85%
|
| 2021 |
81%
|
| 2012 |
72%
|
