U.S. corporate tax rate is not hurting corporate profits: U.S. corporate pre- and post-tax profit margin rate, 1947–2015

Pre-tax profit margin Post-tax profit margin
1947 17.5% 8.7%
1948 19.7% 11.4%
1949 18.2% 11.3%
1950 20.4% 9.7%
1951 20.2% 8.3%
1952 18.0% 8.6%
1953 17.0% 7.7%
1954 16.8% 8.8%
1955 19.2% 10.2%
1956 17.4% 9.1%
1957 16.3% 8.6%
1958 14.5% 7.8%
1959 16.8% 9.1%
1960 15.3% 8.6%
1961 15.3% 8.6%
1962 16.4% 9.9%
1963 17.2% 10.5%
1964 17.7% 11.1%
1965 18.7% 12.0%
1966 18.5% 11.7%
1967 16.8% 10.8%
1968 16.3% 9.8%
1969 14.1% 8.1%
1970 11.1% 6.4%
1971 12.2% 7.4%
1972 12.8% 8.0%
1973 12.7% 7.4%
1974 10.6% 5.4%
1975 11.5% 6.9%
1976 13.2% 7.9%
1977 13.5% 8.2%
1978 13.5% 8.3%
1979 12.0% 7.1%
1980 9.9% 5.6%
1981 10.6% 6.9%
1982 9.3% 6.8%
1983 10.5% 7.5%
1984 12.1% 8.7%
1985 11.4% 8.4%
1986 9.3% 6.2%
1987 9.8% 6.3%
1988 10.2% 6.7%
1989 9.1% 5.7%
1990 8.3% 5.2%
1991 8.3% 5.5%
1992 8.5% 5.7%
1993 9.6% 6.5%
1994 11.3% 7.8%
1995 11.8% 8.3%
1996 12.6% 9.1%
1997 12.9% 9.4%
1998 11.5% 8.2%
1999 10.6% 7.2%
2000 8.7% 5.6%
2001 7.0% 4.9%
2002 8.5% 6.7%
2003 10.2% 7.9%
2004 12.2% 9.1%
2005 13.3% 9.2%
2006 14.5% 10.1%
2007 12.7% 8.6%
2008 11.2% 8.1%
2009 10.5% 7.9%
2010 13.6% 10.5%
2011 13.7% 10.7%
2012 14.3% 11.0%
2013 14.9% 11.5%
2014 14.7% 11.1%
2015 13.9% 10.4%

Note: Figure depicts profit margins in the non-financial corporate sector.

Source: Adapted from Bivens (2015)

View the underlying data on epi.org.