"c VAR 0878 02135 MCHT SHP 843-940 MD= 1E-37 " "c REF 0878 LOC 2824 WIDTH 9 DK 45 COL 62-70 " "c " "c " "c TOTAL MERCHANT MARINE, ANNUAL DATA ONLY " "c --------------------------------------- " "c " "c NBER SERIES: 02135 " "c AREA COVERED: UNITED STATES " "c UNITS: THOUSAND GROSS TONS " "c ANNUAL COVERAGE: 1843 - 1940 " "c QUARTERLY COVERAGE: NONE " "c MONTHLY COVERAGE: NONE " "c SEASONAL ADJUSTMENT: NONE " "c SOURCE: U.S. BUREAU OF NAVIGATION, DEPARTMENT OF COMMERCE, " "c "MERCHANT MARINE STATISTICS", 1935, PP. 24-26 AND LATER " "c ISSUES. " "c " "c NOTES: DATA GIVEN AS OF JUNE 30 IN THOUSAND GROSS TONS. " "c GROSS TON = CAPACITY OF SPACE WITHIN FRAMES AND CEILING OF " "c HALL AND CLOSED IN SPACES ABOVE DECK AVAILABLE FOR CARGO, " "c STORES, PASSENGERS, AND CREW EXPRESSED IN TONS OF 100 CUBIC " "c FEET. " "c " "c CHECKED MANUALLY; NO CORRECTIONS NECESSARY. " "c " "c ............................................................... "