| 1980 |
87%
|
| 1980 |
79%
|
| 1963 |
91%
|
| 1959 |
91%
|
| 1961 |
91%
|
| 1978 |
65%
|
| 1976 |
65%
|
| 1968 |
79%
|
| 1970 |
79%
|
| 1964 |
82%
|
| 1963 |
82%
|
| 1965 |
81%
|
| 1971 |
79%
|
| 1969 |
79%
|
| 1989 |
62%
|
| 1979 |
78%
|
| 1979 |
35%
|
| 1973 |
65%
|
| 1961 |
71%
|
