Percent of total U.S. auto industry market share, by automaker, 1961–2014

Company Ford  GM Honda Toyota  Chrysler 
1961 29.3% 45.7 10.4
1962 26.8 50.7 9.6
1963 25.8 49.7 12.1
1964 26.6 48.1 13.3
1965 26.8 49.6 0.1 14.3
1966 27.4 47.5 0.2 14.7
1967 23.9 48.9 0.4 15.2
1968 26.0 46.0 0.6 15.2
1969 26.3 45.8 1.1 14.1
1970 28.3 38.9 0.0 2.0 14.9
1971 25.5 44.3 0.1 2.5 13.1
1972 26.8 42.9 0.2 2.3 13.9
1973 26.4 43.6 0.3 2.3 13.5
1974 27.4 41.2 0.4 2.3 14.2
1975 25.4 43.1 0.9 3.0 12.9
1976 24.6 46.5 1.1 3.0 14.4
1977 25.8 44.8 1.5 3.9 13.0
1978 26.1 45.9 1.8 3.5 12.3
1979 23.8 44.7 2.5 4.5 11.1
1980 20.5 44.2 3.3 6.2 9.1
1981 19.8 42.9 3.4 6.6 9.5
1982 20.3 43.2 3.5 6.4 9.9
1983 20.8 43.1 3.3 5.9 9.9
1984 21.7 41.7 3.5 5.7 11.1
1985 21.3 40.4 3.5 6.0 11.8
1986 21.2 38.5 4.3 6.3 11.7
1987 23.1 34.7 4.9 6.2 12.3
1988 24.2 35.2 4.9 6.0 14.0
1989 24.5 34.7 5.3 6.5 13.5
1990 23.8 35.2 6.0 7.6 12.0
1991 23.2 34.6 6.4 8.2 12.0
1992 24.7 33.7 5.9 7.9 13.1
1993 25.4 33.1 5.1 7.3 14.4
1994 25.1 32.7 5.1 7.1 14.3
1995 25.5 32.2 5.3 7.2 14.3
1996 25.2 30.8 5.5 7.5 15.9
1997 24.9 30.6 6.1 7.9 14.9
1998 24.4 28.7 6.3 8.5 15.7
1999 23.2 28.8 6.2 8.5 15.2
2000 22.6 28.0 6.5 9.1 14.2
2001 21.6 28.0 6.9 10.0 13.0
2002 19.9 28.3 7.3 10.3 12.9
2003 19.2 27.7 8.0 11.0 12.5
2004 18.0 26.9 8.1 11.9 12.8
2005 17.0 25.6 8.4 13.0 13.2
2006 16.0 23.9 8.9 15.0 12.6
2007 14.6 23.2 9.4 16.0 12.6
2008 14.2 21.9 10.6 16.5 10.8
2009 15.3 19.6 10.9 16.7 8.8
2010 16.4 18.8 10.5 15.0 9.2
2011 16.5 19.2 8.8 12.7 10.5
2012 15.2 17.6 9.6 14.1 11.2
2013 15.7 17.5 9.6 14.1 11.3
2014 14.7 17.4 9.2 14.2 12.4

Source: WardsAuto (various years)

View the underlying data on epi.org.