- 2011 Cincinnati, Ohio
- 2008 Marietta, Georgia
- 2005 Marietta, Georgia
- 2002 Long Beach, California
- 1999 Marietta, Georgia
- 1996 Dallas, Texas
- 1993 Cincinnati, Ohio
- 1990 Dallas, Texas
- 1987 San Pedro, California
- 1984 Cincinnati, Ohio
- 1981 Waltham, Massachusetts
- 1978 Sachem, Long Island, New York
- 1975 Long Beach, California
- 1972 Compton, California
- 1969 Bellflower-Compton, California
- 1966 Tordena, California
- 1963 Kirkland, Washington
- 1960 Seattle, Washington
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- 2010 Cincinnati, Ohio
- 2007 Cincinnati, Ohio
- 2004 Cincinnati, Ohio
- 2001 Marietta, Georgia
- 1998 Cincinnati, Ohio
- 1995 Dallas, Texas
- 1992 Cincinnati, Ohio
- 1989 Cincinnati, Ohio
- 1986 Norwalk, California
- 1983 Dallas, Texas
- 1980 Saginaw, Michigan
- 1977 South Lexington, Kentucky
- 1974 Flint, Michigan
- 1971 Dallas, Texas
- 1968 Cincinnati, Ohio
- 1965 Portland, Oregon
- 1962 Fort Worth, Texas
- 1959 Oakland, California
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- 2009 Cincinnati, Ohio
- 2006 Phoenix, Arizona
- 2003 Marietta, Georgia
- 2000 Encinitas, California
- 1997 Cincinnati, Ohio
- 1994 Carolina, Puerto Rico
- 1991 Cincinnati, Ohio
- 1988 Madison Heights, Michigan
- 1985 Cincinnati, Ohio
- 1982 Joliet, Illinois
- 1979 Chicago, Illinois
- 1976 Corpus Christi, Texas
- 1973 Long Beach, California
- 1970 Dallas, Texas
- 1967 Long Beach, California
- 1964 Torrence-Gardena, California
- 1961 Culver City, California
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