Source: U.S. Bureau of Economic Analysis
Release: Gross Domestic Product
BEA Account Code: B1087C
For more information about this series, please see http://www.bea.gov/national/."
U.S. Bureau of Economic Analysis, Exports of gold, International Transactions Accounts [B1087C1A027NBEA], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/B1087C1A027NBEA, November 18, 2017.