| Iowa. General Assembly - 1892 - 1092 halaman
...Estimated cost of carrying each passenger one mile Passenger earnings per mile of road Passenger earnings per train mile FREIGHT TRAFFIC: Number of tons carried...freight earning revenue. Number of tons carried one mile Average distance haul of one ton, miles Total freight revenue Average amount received for each ton... | |
| New Mexico. State Corporation Commission - 1914 - 360 halaman
...Freight Traffic. Number of tons carried of freight earning revenue Number of tons carried of Intra-state freight earning revenue Number of tons carried one mile.... Number of tons carried one mile (intestate) Number of tons carried one mile per mile of road Number of tons carried one mile (intrastate)... | |
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