"c           VAR 0132      03009 SURPLUS 3R 907-917               MD= 1E-37   "
"c           REF 0132         LOC 1149 WIDTH  9             DK  19 COL 17-25  "
"c                                                 EXP DEC=  1                "
"c                                                                            "
"c              FREIGHT CAR SURPLUS                                           "
"c              -------------------                                           "
"c                                                                            "
"c              NBER SERIES:  03009                                           "
"c              AREA COVERED:  U.S.                                           "
"c              UNITS:  THOUSANDS OF CARS                                     "
"c              ANNUAL COVERAGE:  NONE                                        "
"c              QUARTERLY COVERAGE:  NONE                                     "
"c              MONTHLY COVERAGE:  05/1907-09/1914; 01/1915-11/1917           "
"c              SEASONAL ADJUSTMENT:  NONE                                    "
"c              SOURCE: AMERICAN RAILWAY ASSOCIATION,"UNFILLED CAR            "
"c              REQUISITIONS", BULLETIN NO. 6, AUGUST 17, 1917; QUARTERLY     "
"c              JOURNAL OF ECONOMICS, VOL. 33, P. 179.                        "
"c                                                                            "
"c              NOTES:  SERIES 03009 IS PRESETED HERE AS TWO                  "
"c              VARIABLES--(1)--ORIGINAL DATA, 1907-1917, (2)--ORIGINAL DATA, "
"c              1915-1944.                                                    "
"c                   THE RAILROADS INCLUDED IN THESE DATA ARE THE SAME        "
"c              THROUGHOUT, EXCEPT THAT THE ACTUAL NUMBER OF ROADS DECREASED  "
"c              DUE TO CONSOLIDATIONS, FROM ABOUT 175 TO 118.  THE FIGURES    "
"c              THROUGHOUT, HOWEVER, ARE COMPARABLE.                          "
"c                   DATA ARE THE AVERAGE OF BI-WEEKLY STATISTICS.            "
"c                                                                            "
"c              CHECKED MANUALLY; NO CORRECTIONS NECESSARY.                   "
"c                                                                            "
"c           ...............................................................  "