1963 |
91%
|
1961 |
91%
|
1951 |
71%
|
1966 |
75%
|
2016 |
78%
|
1965 |
78%
|
1974 |
84%
|
1962 |
85%
|
1963 |
85%
|
2005 |
52%
|