"c           VAR 0189      03016A TIN PA 3R 907-956               MD= 1E-37   "
"c           REF 0189         LOC 1662 WIDTH  9             DK  27 COL 26-34  "
"c                                                 EXP DEC=  1                "
"c                                                                            "
"c              OPERATING REVENUES OF RAILROADS, PASSENGER                    "
"c              ------------------------------------------                    "
"c                                                                            "
"c              NBER SERIES:  03016A                                          "
"c              AREA COVERED:  U.S.                                           "
"c              UNITS:  MILLIONS OF DOLLARS                                   "
"c              ANNUAL COVERAGE:  NONE                                        "
"c              QUARTERLY COVERAGE:  NONE                                     "
"c              MONTHLY COVERAGE:  07/1907-05/1956                            "
"c              SEASONAL ADJUSTMENT:  NONE                                    "
"c              SOURCE:  INTERSTATE COMMERCE COMMISSION, DATA FOR 1907-JUNE   "
"c              1914:  BULLETIN OF REVENUES AND EXPENSES OF STEAM RAILROADS   "
"c              IN THE UNITED STATES, NO. 5, P. 12; NO. 31, P. 12; NOS.       "
"c              32-69.  DATA FOR JULY 1914-1919: "OPERATING REVENUES AND      "
"c              EXPENSES OF LARGE STEAM ROADS, JULY 1914-DECEMBER 1919".      "
"c              DATA FOR 1920-MAY 1956: "OPERATING EXPENSES OF CLASS I        "
"c              STEAM RAILWAYS IN THE UNITED STATES", MONTHLY STATEMENTS      "
"c              (EXCLUDING DATA FOR OCTOBER-DECEMBER 1922 WHICH ARE FROM      "
"c              U.S. DEPARTMENT OF COMMERCE, SURVEY OF CURRENT BUSINESS",     "
"c              NOVEMBER 1924, P. 147.                                        "
"c                                                                            "
"c              NOTES:  COVERAGE FOR 1907-OCTOBER 1910 INCLUDES ALL RAILROAD  "
"c              COMPANIES WHOSE TOTAL REVENUES EXCEEDED ONE MILLION DOLLARS;  "
"c              THEREAFTER DATA COVER LARGE RAILROADS OPERATING IN EXCESS OF  "
"c              250 MILES AND HAVING ANNUAL OPERATING REVENUES OF MORE THAN   "
"c              ONE MILLION DOLLARS, INCLUDING SMALL RAILROADS SUBJECT TO     "
"c              CONTROL, DIRECT OR INDIRECT, OF LARGE RAILROADS.  ALL DATA    "
"c              ARE FOR CLASS A OR CLASS I RAILROADS, BUT DATA FOR            "
"c              1907-OCTOBER 1910 ARE NOT STRICTLY COMPARABLE WITH DATA       "
"c              THEREAFTER.                                                   "
"c                   DATA FOR SEPTEMBER 1920-JUNE 1936 INCLUDES SLEEPING AND  "
"c              PARLOR CAR SURCHARGES; THEREAFTER THE SURCHARGE IS EXCLUDED.  "
"c                   DATA FOR 1907-OCTOBER 1910 AND 1933-1956 EXCLUDE         "
"c              SWITCHING AND TERMINAL COMPANIES; DATA FOR NOVEMBER           "
"c              1910-1932 INCLUDE THESE COMPANIES.                            "
"c                   DATA FOR 1913-JUNE 1914 AND JULY 1910-OCTOBER 1910 ARE   "
"c              UNREVISED.                                                    "
"c                                                                            "
"c              CHECKED MANUALLY; CORRECTED 1/15/94.                          "
"c                                                                            "
"c           ...............................................................  "