Source: U.S. Bureau of Economic Analysis
Release: Gross Domestic Product
BEA Account Code: A446RC
For more information about this series, please see http://www.bea.gov/national/."
U.S. Bureau of Economic Analysis, Corporate business: Profits before tax (without IVA and CCAdj) [A446RC1Q027SBEA], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/A446RC1Q027SBEA, March 23, 2018.