"c VAR 0053 09045 NETRAIL 3S 917-942 MD= 1E-37 " "c REF 0053 LOC 438 WIDTH 9 DK 7 COL 62-70 " "c EXP DEC= 1 " "c " "c NET RAILROAD OPERATING INCOME, CLASS I RAILROADS, INTERSTATE " "c COMMERCE COMMISSION, SEASONALLY ADJUSTED " "c ------------------------------------------------------------ " "c " "c NBER SERIES: 09045 " "c AREA COVERED: U.S. " "c UNITS: MILLIONS OF DOLLARS " "c ANNUAL COVERAGE: NONE " "c QUARTERLY COVERAGE: NONE " "c MONTHLY COVERAGE: 01/1917-12/1942 " "c SEASONAL ADJUSTMENT: SEASONALLY ADJUSTED BY NBER " "c SOURCE: COMPUTED BY NBER BY SUBTRACTING THE SEASONALLY " "c CORRECTED DATA OF SERIES 03038 AND SERIES 03060 FROM SERIES " "c 09026 " "c " "c CHECKED MANUALLY; CORRECTED 11/24/93. " "c " "c ............................................................... "