"c           VAR 0197      03010A PER RA 3R 919-954               MD= 1E-37   "
"c           REF 0197         LOC 1734 WIDTH  9             DK  28 COL 35-43  "
"c                                                 EXP DEC=  2                "
"c                                                                            "
"c              REVENUE PER PASSENGER-MILE, CLASS I RAILROADS                 "
"c              ---------------------------------------------                 "
"c                                                                            "
"c              NBER SERIES:  03010A                                          "
"c              AREA COVERED:  U.S.                                           "
"c              UNITS:  CENTS                                                 "
"c              ANNUAL COVERAGE:  NONE                                        "
"c              QUARTERLY COVERAGE:  NONE                                     "
"c              MONTHLY COVERAGE:  03/1919-01/1954                            "
"c              SEASONAL ADJUSTMENT:  NONE                                    "
"c              SOURCE:  INTERSTATE COMMERCE COMMISSION, DATA FOR 1919:       "
"c              COMPUTED BY NBER FROM PASSENGER OPERATING REVENUES IN         "
"c             "OPERATING REVENUES AND EXPENSES OF LARGE STEAM ROADS, JULY    "
"c              1914-DECEMBER 1919" AND NUMBER OF PASSENGERS CARRIED ONE      "
"c              MILE IN"STATISTICS OF RAILWAYS", 1922, P. XCV.  DATA FOR      "
"c              1920-1954: "REVENUE TRAFFIC STATISTICS OF CLASS I STEAM       "
"c              RAILWAYS IN THE UNITED STATES".                               "
"c                                                                            "
"c              NOTES:  DATA FOR APRIL 1938-1954 OMITTED THE SOUTHERN         "
"c              PACIFIC COMPANY'S ELECTRIC LINES, SINCE OPERATION OF THESE    "
"c              LINES WAS TRANSFERRED TO THE INTERURBAN ELECTRIC RAILROAD     "
"c              COMPANY.  APRIL-DECEMBER 1938 FIGURES, INCLUDING SOUTHERN     "
"c              PACIFIC COMPANY ELECTRIC LINES, CAN BE DERIVED BY ADDING .01  "
"c              TO MONTHLY DATA FIGURE.                                       "
"c                   DATA FOR 1920-1954 EXCLUDE SWITCHING AND TERMINAL        "
"c              COMPANIES; DATA FOR 1919 INCLUDE THEM.                        "
"c                   ON AUGUST 26, 1920 FARES INCREASED 20%.                  "
"c                   DATA WERE COMPUTED PER REVENUE PASSENGER.                "
"c                   DATA ARE SUBJECT TO REVISION AFTER JANUARY 1953.         "
"c                                                                            "
"c              CHECKED MANUALLY; CORRECTED 1/15/94.                          "
"c                                                                            "
"c           ...............................................................  "