1954 |
69%
|
1957 |
85%
|
1978 |
65%
|
1985 |
67%
|
1966 |
79%
|
1987 |
54%
|
1982 |
71%
|
1966 |
81%
|
1968 |
81%
|
1956 |
65%
|