"c           VAR 0041      03005A HAULED 3R 920-931               MD= 1E-37   "
"c           REF 0041         LOC  330 WIDTH  9             DK   6 COL 17-25  "
"c                                                                            "
"c                                                                            "
"c              RAILWAY FREIGHT TRAFFIC, TOTAL, INCLUDING FREE HAULED         "
"c              -----------------------------------------------------         "
"c                                                                            "
"c              NBER SERIES:  03005A                                          "
"c              AREA COVERED:  GREAT BRITAIN                                  "
"c              UNITS:  MILLION NET TON-MILES                                 "
"c              ANNUAL COVERAGE:  NONE                                        "
"c              QUARTERLY COVERAGE:  NONE                                     "
"c              MONTHLY COVERAGE:  01/1920-12/1931                            "
"c              SEASONAL ADJUSTMENT:  NONE                                    "
"c              SOURCE:  MINISTRY OF TRANSPORT, RAILWAY STATISTICS, NUMBER    "
"c              14, JANUARY 1921 AND SUBSEQUENT MONTHLY ISSUES.               "
"c                                                                            "
"c              NOTES:  DATA INCLUDE GENERAL MERCHANDISE, LIVESTOCK, COAL,    "
"c              COKE, PATENT FUELS, AND OTHER MINERALS SHIPPED ON STANDARD    "
"c              GAUGE RAILWAYS.                                               "
"c                   DATA FOR 1920 WERE OBTAINED BY EQUATING WEEKLY FIGURES   "
"c              TO CALENDAR MONTHS.  DAYS OF WEEKS NOT ENDING WITHIN THE      "
"c              CALENDAR MONTH ARE INCLUDED IN THE NEXT MONTH'S TOTAL.        "
"c                   DUE TO ADOPTION  OF A NEW AND SIMPLIFIED METHOD OF       "
"c              COMPILING NET TON-MILES, DATA BEGINNING IN JANUARY 1922, ARE  "
"c              NOT STRICTLY COMPARABLE WITH PRIOR FIGURES.                   "
"c                                                                            "
"c                   DATA FOR APRIL-JUNE 1921 AND MAY-SEPTEMBER 1926 WERE     "
"c              SIGNIFICANTLY EFFECTED BY COAL STRIKES.                       "
"c                                                                            "
"c              CHECKED MANUALLY; NO CORRECTIONS NECESSARY.                   "
"c                                                                            "
"c           ...............................................................  "