"c           VAR 0120      16098 CAR EX  2R 927-958               MD= 1E-37   "
"c           REF 0120         LOC 1041 WIDTH  9             DK  17 COL 35-43  "
"c                                                 EXP DEC=  1                "
"c                                                                            "
"c              DIFFUSION INDEX, FREIGHT CARLOADINGS, NINETEEN COMMODITY      "
"c              GROUPS, FOUR QUARTER SPAN                                     "
"c              --------------------------------------------------------      "
"c                                                                            "
"c              NBER SERIES:  16098                                           "
"c              AREA COVERED:  U.S.                                           "
"c              UNITS:  PER CENT EXPANDING                                    "
"c              ANNUAL COVERAGE:  NONE                                        "
"c              QUARTERLY COVERAGE:  FIRST,1927 - FOURTH,1939; FIRST,1946 -   "
"c              FOURTH,1958                                                   "
"c              MONTHLY COVERAGE:  NONE                                       "
"c              SEASONAL ADJUSTMENT:  NONE                                    "
"c              SOURCE:  G.H. MOORE, BUSINESS INDICATORS, VOL. 2, NBER, PP.   "
"c              166-167                                                       "
"c                                                                            "
"c              NOTES:  DATA ARE BASED ON REPORTS FROM THE ASSOCIATION OF     "
"c              AMERICAN RAILROADS FOR PRINCIPAL NONAGRICULTURAL COMMODITIES  "
"c              AS DERIVED FROM SHIPPERS' REPORTS OF ACTUAL AND EXPECTED CAR  "
"c              NEEDS.  DATA FOR 1927-1939 COVER SIXTEEN COMPONENTS; FOR THE  "
"c              FIRST-THIRD QUARTER OF 1946 COVER SEVENTEEN COMPONENTS; FOR   "
"c              THE FOURTH QUARTER OF 1946 TO 1958 COVER NINETEEN             "
"c              COMPONENTS.                                                   "
"c                                                                            "
"c              CHECKED MANUALLY; NO CORRECTIONS NECESSARY.                   "
"c                                                                            "
"c                                                                            "