| 2002 |
85%
|
| 2008 |
78%
|
| 2019 |
78%
|
| 2010 |
65%
|
| 1996 |
63%
|
| 2005 |
56%
|
| 1988 |
56%
|
| 1994 |
70%
|
| 1989 |
63%
|
| 1992 |
52%
|
| 2015 |
63%
|
