1955 |
85%
|
1967 |
79%
|
1969 |
79%
|
1966 |
79%
|
1985 |
74%
|
1965 |
81%
|
1962 |
85%
|
1967 |
72%
|
1971 |
69%
|
1969 |
69%
|
1954 |
59%
|