| Year | Lents | Mays | CRA | |||
| All | men | women | men | women | men | women |
| 1992 | men | women | men | women | ||
| 1993 | men | women | men | women | ||
| 1994 | men | women | men | women | ||
| 1995 | men | women | men | women | ||
| 1996 | men | women | men | women | ||
| 1997 | men | women | men | women | ||
| 1998 | men | women | men | women | men | women |
| 1999 | men | women | men | women | men | women |
| 2000 | men | women | men | women | men | women |
| 2001 | men | women | men | women | men | women |
| 2002 | men | women | men | women | men | women |
| 2003 | men | women | men | women | men | women |
| 2004 | men | women | men | women | men | women |
| 2005 | men | women | ||||
All charts and representations of results linked to from this page are © Tim Granger.
