| 2010 |
64%
|
| 1989 |
74%
|
| 1999 |
72%
|
| 1992 |
71%
|
| 1997 |
34%
|
| 1995 |
49%
|
| 1988 |
65%
|
| 1958 |
72%
|
| 1984 |
78%
|
| 1965 |
66%
|
| 1962 |
64%
|
| 1968 |
55%
|
| 1961 |
45%
|
| 1971 |
52%
|
| 1996 |
72%
|
