1971 |
63%
|
1968 |
74%
|
1966 |
74%
|
1964 |
74%
|
1965 |
74%
|
2016 |
78%
|
1965 |
78%
|
1964 |
82%
|
1963 |
82%
|
1966 |
72%
|
1968 |
69%
|
1973 |
69%
|
1971 |
69%
|