| 2001 |
76%
|
| 2004 |
66%
|
| 1998 |
71%
|
| 1963 |
91%
|
| 1966 |
75%
|
| 1995 |
69%
|
| 2007 |
48%
|
| 1963 |
66%
|
| 2006 |
59%
|
| 2010 |
74%
|
| 1986 |
74%
|
| 2001 |
60%
|
