| 29 | DJS Taylor | 1982 |
| 29 | ND Burns | 1989 |
| 28 | DJS Taylor | 1975 |
| 26 | DJS Taylor | 1981 |
| 25 | T Gard | 1983 |
| 25 | RJ Turner | 1994 |
| 25 | RJ Turner | 1996 |
| 25 | RJ Turner | 2002 |
| 24 | ND Burns | 1992 |
| 24 | RJ Turner | 1999 |
| 23 | RJ Turner | 1997 |
| 22 | DJS Taylor | 1978 |
| 21 | ND Burns | 1987 |
| 21 | ND Burns | 1988 |
| 21 | ND Burns | 1990 |
| 21 | ND Burns | 1993 |
| 20 | DJS Taylor | 1979 |
| 20 | RJ Turner | 2001 |