| No | Date | 1st Position | 2nd Position | 3rd Position |
|---|---|---|---|---|
| 1971 | 2020-06-17 | 8 6 5 6 | 6 5 9 1 | 1 5 6 4 |
| 1972 | 2020-06-16 | 3 9 7 9 | 1 3 4 9 | 4 1 2 7 |
| 1973 | 2020-06-15 | 0 3 1 0 | 2 1 3 0 | 3 5 4 7 |
| 1974 | 2020-06-14 | 1 0 9 6 | 8 3 6 7 | 2 0 3 8 |
| 1975 | 2020-06-13 | 0 8 3 9 | 3 4 2 2 | 3 9 2 4 |
| 1976 | 2020-06-12 | 8 2 4 7 | 5 3 0 9 | 4 0 6 7 |
| 1977 | 2020-06-11 | 6 7 2 8 | 6 8 3 7 | 7 1 6 3 |
| 1978 | 2020-06-10 | 1 6 7 8 | 9 8 5 2 | 5 6 7 4 |
| 1979 | 2020-06-09 | 3 2 6 1 | 2 0 3 0 | 5 1 8 8 |
| 1980 | 2020-06-08 | 4 9 8 3 | 5 2 0 9 | 7 3 3 4 |