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- usa x 55,030United States of America
- nation x 39,666Country Level
- monthly x 34,264
- sa x 13,567Seasonally adjusted
- services x 7,426
- nber x 3,045National Bureau of Economic Research
- freight x 105
- trains x 44
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Unserviceable Locomotives Assigned To Freight Service, Class I Railroads for United States (M0164BUSM481SNBR)
1942-04: 3,051 Number Of Locomotives Last 5 Observations
Monthly, Seasonally Adjusted, Updated: 2012-08-16 11:07 AM CDT
| Source: | National Bureau of Economic Research |
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| Release: | NBER Macrohistory Database |
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Notes:
Daily Averages Are Used Through January 1935. Thereafter, Midmonth Figures Were Computed Based On End Of Month Data. New York Central Figures Are Not Available, 02-12/1920; Missouri-Pacific Figures Are Not Available, 02-03/1920; Fort Smith And Western Are Not Available, 03/1920. Switching And Terminal Companies Are Excluded Through December 1936. They Are Included Thereafter Beginning In February 1937. The January 1937 Figure Is The Average Of The 12/1936 And 02/1937 Figures. Series 01264 Is Computed By NBER By Subtracting Series 01251 (Serviceable Locomotives Assigned To Freight Service) From Series 01250 (Total Locomotives Assigned To Freight Service). The Notes And Sources Given Above Are From Those Two Series. Source: 1920-1934 Data Are From Interstate Commerce Commission, Freight And Passenger Service Operating Statistics Of Class I Steam Railways In The United States; 1935-1942 Data Are From Icc, Motive Power And Car Equipment Of Class I Steam Railways In The United States. |
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