| Year | Name |
|---|---|
| 2002 | Carlos Lozano |
| 2002 | Gert Vilms |
| 1988 | Johnny Mattice |
| 1988 | David Harkness |
| 1986 | Robert Jan Bierens |
| 1984 | David Harkness |
| 1984 | Paul Steele |
| 1977 | Bruce Kleege |
| 1976 | Mike Nissley |
| 1976 | Bruce Kleege |
| 1970 | Larry Hall |
| 1969 | Zdravko Mincek |
| 1968 | Keith Nielsen |
| 1967 | Keith Nielsen |
| 1967 | Terry Ehlers |