Percent Loaded of Total Freight Car-Miles, Class I Railroads for United States (M03043USM156NNBR)
1942-12: 62.6 Percent
Monthly, Not Seasonally Adjusted, Updated: 2012-08-16 2:05 PM CDT
|Source:|| National Bureau of Economic Research
|Release:||NBER Macrohistory Database|
Data Exclude Switching And Terminal Companies. The Figure For January 1920 Was Computed By NBER By Dividing Loaded Cars By Loaded And Empty. Data For July-September Of 1922 Were Affected By A Shopmens' Strike. Source: Interstate Commerce Commission, Data For 1920-1934: "Freight And Passenger Service Operating Statistics Of Class I Steam Railways In The United States"; Data For 1935-1942: "Freight Train Performance Of Class I Steam Railways In The United States"