Observation:
Dec 1922: 33.10 (+ more) Updated: Aug 16, 2012 2:02 PM CDTDec 1922: | 33.10 | |
Nov 1922: | 31.54 | |
Oct 1922: | 29.53 | |
Sep 1922: | 27.56 | |
Aug 1922: | 25.50 | |
View All |
Units:
Billions of Ton-Miles,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: Billions of Ton-Miles, Seasonally Adjusted
Frequency: Monthly
Data For 1907-1914 And 1916-1924 Are Identical To The Data In Series "Revenue And Non-Revenue Net Ton-Miles Of Freight Hauled" And Could Be Considered Additional Variable Segments. Data At Least Until 1909 Are Based On A Two Month Moving Average Placed In The Second Month. Source: Babson Statistical Organization, Inc.
This NBER data series m03003 appears on the NBER website in Chapter 3 at http://www.nber.org/databases/macrohistory/contents/chapter03.html.
NBER Indicator: m03003
National Bureau of Economic Research, Railroad Freight Ton-Miles, Revenue for United States [M03003USM253SNBR], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/M03003USM253SNBR, .