BEA Account Code: L312101
For more information about this series, please see http://www.bea.gov/national/.
Source: US. Bureau of Economic Analysis
Release: Gross Domestic Product
US. Bureau of Economic Analysis, Current surplus of government enterprises: Federal: Postal Service [L312101A027NBEA], retrieved from FRED, Federal Reserve Bank of St. Louis https://research.stlouisfed.org/fred2/series/L312101A027NBEA/, August 1, 2015.