BEA Account Code: C283RW2
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, Contributions to percent change in real private fixed investment in equipment and software: Nonresidential: Transportation equipment: Railroad equipment [C283RW2A224NBEA], retrieved from FRED, Federal Reserve Bank of St. Louis https://research.stlouisfed.org/fred2/series/C283RW2A224NBEA/, September 3, 2015.