| 2019 |
84%
|
| 2010 |
65%
|
| 2016 |
78%
|
| 2015 |
65%
|
| 2007 |
68%
|
| 1996 |
62%
|
| 2011 |
56%
|
| 2012 |
56%
|
| 2010 |
56%
|
| 2004 |
59%
|
