| 1994 |
86%
|
| 2001 |
86%
|
| 1996 |
86%
|
| 1998 |
70%
|
| 2008 |
57%
|
| 1993 |
44%
|
| 1995 |
77%
|
| 2009 |
52%
|
| 2002 |
72%
|
| 1999 |
59%
|
| 1998 |
58%
|
| 1996 |
69%
|
| 2002 |
60%
|
