| 1981 |
85%
|
| 1974 |
85%
|
| 1973 |
85%
|
| 1972 |
85%
|
| 1977 |
85%
|
| 1954 |
85%
|
| 1953 |
85%
|
| 1979 |
71%
|
| 1984 |
56%
|
| 1977 |
70%
|
