"c VAR 0185 03003D REV ER 1R 882-911 MD= 1E-37 " "c REF 0185 LOC 1626 WIDTH 9 DK 26 COL 53-61 " "c EXP DEC= 3 " "c " "c REVENUE PER FREIGHT TON-MILE, ALL RAILROADS " "c ------------------------------------------- " "c " "c NBER SERIES: 03003D " "c AREA COVERED: U.S. " "c UNITS: CENTS " "c ANNUAL COVERAGE: 1882-1911 " "c QUARTERLY COVERAGE: NONE " "c MONTHLY COVERAGE: NONE " "c SEASONAL ADJUSTMENT: NONE " "c SOURCE: POOR'S MANUAL OF RAILROADS, 1890, PP. XIII-XIV; " "c 1891, PP. XIII; 1900, P. 1; 1905, P. II; 1910, PP. CIX, " "c CVII; 1912, PP. CXXXIV-CXLVIII. " "c " "c NOTES: DATA FOR 1882-1911 WERE CHECKED BY DIVIDING FREIGHT " "c EARNINGS BY TON-MILES. " "c THE FIGURE FOR 1894 WAS GIVEN AS .864, WHICH DOES NOT " "c CHECK; THEREFORE IT WAS CORRECTED BY NBER TO .852. " "c FISCAL YEARS OF REPORTING COMPANIES VARY. " "c " "c CHECKED MANUALLY; NO CORRECTIONS NECESSARY. " "c " "c ............................................................... "