Source: U.S. Bureau of Economic Analysis
Release: Gross Domestic Product
BEA Account Code: B1192C
For more information about this series, please see http://www.bea.gov/national/.
U.S. Bureau of Economic Analysis, Federal income and excess profits taxes, IRS: U.S. tax credits claimed: Investment tax credit [B1192C1A027NBEA], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/B1192C1A027NBEA, February 19, 2019.