| 2005 |
50%
|
| 2008 |
76%
|
| 1990 |
62%
|
| 1997 |
76%
|
| 2000 |
76%
|
| 1998 |
76%
|
| 1996 |
76%
|
| 2007 |
85%
|
| 1999 |
81%
|
| 2007 |
65%
|
| 1996 |
80%
|
| 1999 |
56%
|
| 1999 |
66%
|
| 2007 |
40%
|
| 1996 |
55%
|
| 2020 |
51%
|
| 1998 |
39%
|
| 2008 |
50%
|
| 1996 |
68%
|
| 1992 |
47%
|
| 1997 |
65%
|
| 2009 |
37%
|
