2007 |
80%
|
1965 |
80%
|
1963 |
66%
|
1969 |
74%
|
1977 |
65%
|
1996 |
72%
|
1985 |
71%
|
1974 |
84%
|
1994 |
38%
|
1993 |
50%
|
1973 |
48%
|