| 2001 |
76%
|
| 2002 |
74%
|
| 2004 |
79%
|
| 2011 |
81%
|
| 2006 |
62%
|
| 2005 |
54%
|
| 2009 |
60%
|
| 2015 |
56%
|
| 2014 |
62%
|
| 1996 |
57%
|
| 2018 |
70%
|
| 2005 |
61%
|
| 2020 |
60%
|
