| 2007 |
77%
|
| 2014 |
63%
|
| 2013 |
63%
|
| 2011 |
63%
|
| 2017 |
63%
|
| 2015 |
63%
|
| 2010 |
63%
|
| 2012 |
63%
|
| 2007 |
75%
|
| 2007 |
58%
|
| 2007 |
75%
|
| 2008 |
76%
|
| 2008 |
71%
|
