Source: U.S. Bureau of Economic Analysis
Release: Gross Domestic Product
BEA Account Code: A824RZ
For more information about this series, please see http://www.bea.gov/national/."
U.S. Bureau of Economic Analysis, Contribution to percent change in real government consumption expenditures and gross investment: Federal: National defense [A824RZ2A224NBEA], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/A824RZ2A224NBEA, December 13, 2017.