Source: U.S. Bureau of Economic Analysis
Release: Gross Domestic Product
BEA Account Code: B4713C
For more information about this series, please see http://www.bea.gov/national/."
U.S. Bureau of Economic Analysis, Hours worked by full-time and part-time employees: Domestic private industries: Transportation [B4713C0A222NBEA], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/B4713C0A222NBEA, March 24, 2018.