Source: U.S. Bureau of Economic Analysis
Release: Gross Domestic Product
BEA Account Code: G16017
For more information about this series, please see http://www.bea.gov/national/."
U.S. Bureau of Economic Analysis, Government current expenditures: Economic affairs: Other economic affairs: Natural resources [G160171A027NBEA], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/G160171A027NBEA, January 20, 2018.