1971 | ![]() | xubano ZIN | 204 points avg. 152.9 |
1972 | ![]() | winalan SCT | 204 points avg. 152.6 |
1973 | ![]() | 204 points avg. 152.5 | |
1974 | ![]() | 204 points avg. 152.5 | |
1975 | ![]() | BenBardet GCT | 204 points avg. 152.5 |
1976 | ![]() | 204 points avg. 152.3 | |
1977 | ![]() | 204 points avg. 152.3 | |
1978 | ![]() | 204 points avg. 151.9 | |
1979 | ![]() | vangarderen BAR | 204 points avg. 151.8 |
1980 | ![]() | BartmanDan LCC | 204 points avg. 151.8 |