1955 |
80%
|
1966 |
75%
|
1959 |
85%
|
1960 |
85%
|
1955 |
85%
|
1956 |
85%
|
1957 |
85%
|
2016 |
78%
|
1964 |
78%
|
1967 |
81%
|
1963 |
85%
|
1952 |
77%
|
1949 |
77%
|
1950 |
77%
|
1956 |
77%
|
1959 |
76%
|
1958 |
76%
|
1956 |
76%
|
1957 |
76%
|
1955 |
76%
|