| 1966 |
R Minchin |
| 1967 |
F Paule |
| 1968 |
K Somes |
| 1968 |
J Lutz |
| 1970 |
DJ Pye |
| 1971 |
PE Bullen |
| 1973 |
RI Hawkins |
| 1975 |
ES Cooley |
| 1976 |
H Webb-Ware |
| 1978 |
P Forrestal |
| 1979 |
GS Pope |
| 1979 |
MP Reynolds |
| 1980 |
PR Jeans |
| 1984 |
D McKenzie |
| 1985 |
R Bickerton |
| 1987 |
GA Jeans |
| 1987 |
MI Harford |
| 1987 |
T Price |
| 1987 |
S Williams |
| 1988 |
I Freeman |
| 1989 |
A Brown |
| 1989 |
S Watson |
| 1993 |
W Dunne |
| 1999 |
D Graham |
| 2004 |
F Easton |
|
