| Year | Champion | % Correct |
|---|---|---|
| 2012 | Paul McBeth | 91%
|
| 2013 | Paul McBeth | 91%
|
| 2014 | Paul McBeth | 91%
|
| 2015 | Paul McBeth | 91%
|
| 2019 | Paul McBeth | 91%
|
| 2022 | Paul McBeth | 91%
|
| 1990 | Ken Climo | 82%
|
| 1991 | Ken Climo | 82%
|
| 1992 | Ken Climo | 82%
|
| 1993 | Ken Climo | 82%
|
| 1994 | Ken Climo | 82%
|
| 1995 | Ken Climo | 82%
|
| 1996 | Ken Climo | 82%
|
| 1997 | Ken Climo | 82%
|
| 1998 | Ken Climo | 82%
|
| 2000 | Ken Climo | 82%
|
| 2002 | Ken Climo | 82%
|
| 2006 | Ken Climo | 82%
|
| 2021 | James Conrad | 73%
|
| 2016 | Richard Wysocki | 73%
|
| 2017 | Richard Wysocki | 73%
|
| 2023 | Isaac Robinson | 64%
|
| 2024 | Isaac Robinson | 64%
|
| 2003 | Barry Schultz | 55%
|
| 2004 | Barry Schultz | 55%
|
| 2008 | David Feldberg | 45%
|
| 2018 | Gregg Barsby | 36%
|
| 2009 | Avery Jenkins | 27%
|
| 2005 | Nathan Doss | 27%
|
| 2007 | Nathan Doss | 27%
|
| 2011 | Nathan Doss | 27%
|
| 2001 | Cameron Todd | 18%
|
| 2010 | Eric McCabe | 18%
|
| 1999 | Ron Russell | 18%
|
| 1987 | Gregg Hosfeld | 9%
|
| 1982 | Harold Duvall | 9%
|
| 1985 | Harold Duvall | 9%
|
| 1983 | Jeff Watson | 9%
|
| 1988 | John Ahart | 9%
|
| 1986 | Johnny Sias | 9%
|
| 1984 | Sam Ferrans | 9%
|
| 1989 | Steve Wisecup | 9%
|