Observation:
Jul 1943: 6,698 (+ more) Updated: Aug 16, 2012 11:03 AM CDTJul 1943: | 6,698 | |
Jun 1943: | 6,701 | |
May 1943: | 6,710 | |
Apr 1943: | 6,707 | |
Mar 1943: | 6,714 | |
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Units:
Locomotives,Frequency:
MonthlyData in this graph are copyrighted. Please review the copyright information in the series notes before sharing.
Source: National Bureau of Economic Research
Release: NBER Macrohistory Database
Units: Locomotives, Not Seasonally Adjusted
Frequency: Monthly
Series Is Presented Here As Two Variables--(1)--Original Data, 1921-1937 (2)--Original Data, 1937-1943 Data Include Switching And Terminal Companies. Data For January 1937 Computed By NBER By Dividing December 1936 Plus January 1937 Figures By Two. Source: Interstate Commerce Commission, Motive Power And Car Equipment Of Class I Steam Railways.
This NBER data series m01257b appears on the NBER website in Chapter 1 at http://www.nber.org/databases/macrohistory/contents/chapter01.html.
NBER Indicator: m01257b
National Bureau of Economic Research, Total Number of Locomotives Assigned to Road Passenger Service for United States [M0157BUSM365NNBR], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/M0157BUSM365NNBR, April 25, 2024.