|
|
|
|
|
| 1974 |
R32
|
-
|
-
|
-
|
|---|---|---|---|---|
| 1973 |
R16
|
-
|
-
|
-
|
| 1972 |
R16
|
-
|
-
|
-
|
| 1971 |
R32
|
-
|
-
|
-
|
| 1970 |
R32
|
-
|
-
|
-
|