Teams
| Year | Team |
|---|---|
| 1975 |  Ormas - Sharp |
| 1974 | Ormas - Sharp |
| 1973 | Canada Dry - Gazelle(until 30-06) |
| 1972 | Goudsmit - Hoff |
| 1971 |  Flandria - Mars |
| 1970 | Flandria - Mars(from 01-07) |
| Year | Team |
|---|---|
| 1975 | Ormas - Sharp |
| 1974 | Ormas - Sharp |
| 1973 | Canada Dry - Gazelle(until 30-06) |
| 1972 | Goudsmit - Hoff |
| 1971 | Flandria - Mars |
| 1970 | Flandria - Mars(from 01-07) |