| Title | Release Dates | |
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| Net Ton-Miles Per Train-Mile, Class I Railroads for United States | 2005-08-01 | 2005-08-01 |
| Source | ||
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| National Bureau of Economic Research | 2005-08-01 | 2005-08-01 |
| Release | ||
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| NBER Macrohistory Database | 2005-08-01 | 2005-08-01 |
| Units | ||
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| Ton-Miles | 2005-08-01 | 2005-08-01 |
| Frequency | ||
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| Monthly | 2005-08-01 | 2005-08-01 |
| Seasonal Adjustment | ||
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| Not Seasonally Adjusted | 2005-08-01 | 2005-08-01 |
| Notes | ||
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Data Were Obtained By NBER By Dividing Series 03001 (Railroad Revenue And Non-Revenue Freight Ton-Miles) By Series 03045 (Freight Train-Miles). Non-Revenue Ton-Miles Are Included In The Data For Series 03045. Data Exclude Switching And Terminal Companies Throughout. Source: Interstate Commerce Commision, Data For 1920-1934: "Freight And Passenger Service Operating Statistics Of Class I Steam Railways In The United States". Data For 1935-1943: "Freight Train Performance Of Class I Steam Railways In The United States". This NBER data series m03046 appears on the NBER website in Chapter 3 at http://www.nber.org/databases/macrohistory/contents/chapter03.html. NBER Indicator: m03046 |
2005-08-01 | 2005-08-01 |
