"c VAR 0647 01247 COPPER 3R 933-955 MD= 1E-37 " "c REF 0647 LOC 1995 WIDTH 9 DK 32 COL 44-52 " "c EXP DEC= 1 " "c " "c REFINED COPPER PRODUCTION, UNITED STATES REFINERIES " "c --------------------------------------------------- " "c " "c NBER SERIES: 01247 " "c AREA COVERED: U.S. " "c UNITS: THOUSANDS OF SHORT TONS " "c ANNUAL COVERAGE: NONE " "c QUARTERLY COVERAGE: NONE " "c MONTHLY COVERAGE: 07/1933-07/1939; 01/1940-09/1955 " "c SEASONAL ADJUSTMENT: NONE " "c SOURCE: AMERICAN BUREAU OF METAL STATISTICS YEARBOOK, 1947 " "c AND FOLLOWING ISSUES; METAL STATISTICS, 1941 AND FOLLOWING " "c ISSUES. " "c " "c NOTES: SERIES 01247 IS PRESENTED HERE AS TWO " "c VARIABLES--(1)--ORIGINAL DATA, 1919-1946 (2)--ORIGINAL DATA, " "c 1933-1955 " "c FIGURES REPRESENT THE OUTPUT OF PRIMARY REFINERIES " "c INCLUDING FROM DUTY-FREE IMPORTED RAW MATERIAL THROUGH 1946; " "c BEGINNING IN 1947, FROM ALL IMPORTED RAW MATERIAL. THE " "c TARIFF ON COPPER WAS SUSPENDED DURING 1947 (SEE SURVEY OF " "c CURRENT BUSINESS, 1955 SUPPLEMENT, FOOTNOTE 7 TO P. 159). " "c THIS SERIES IS BELIEVED TO BE COMPARABLE TO SERIES " "c 01177 (REFINED COPPER SHIPMENTS). " "c " "c CHECKED MANUALLY; NO CORRECTIONS NECESSARY. " "c " "c ............................................................... " -12 1933.01 1955.12 NA NA NA NA NA NA 20.6000 27.5000 23.8000 31.0000 35.6000 26.4000 37.4000 17.7000 35.2000 31.1000 28.3000 25.0000 27.2000 22.5000 25.4000 27.8000 24.9000 34.1000 30.4000 39.8000 32.0000 38.7000 48.2000 37.9000 38.7000 37.7000 40.3000 44.6000 49.5000 58.9000 55.8000 54.5000 67.1000 58.8000 59.4000 60.6000 54.0000 55.4000 62.7000 72.9000 68.7000 78.9000 68.1000 71.2000 83.7000 83.2000 95.3000 86.0000 79.6000 82.8000 91.0000 87.0000 75.8000 60.5000 70.5000 59.4000 66.1000 55.7000 47.3000 32.5000 35.6000 38.1000 45.9000 57.0000 66.8000 68.1000 66.3000 59.5000 66.7000 58.4000 68.5000 61.7000 57.3000 NA NA NA NA NA 80.5000 82.8000 86.3000 81.0000 86.0000 86.1000 91.0000 80.9000 82.8000 83.1000 96.3000 97.0000 93.8000 93.7000 95.3000 89.7000 89.4000 88.6000 86.9000 85.4000 81.6000 86.6000 84.8000 89.9000 90.0000 81.7000 89.6000 90.7000 98.6000 91.5000 99.3000 97.1000 93.4000 99.7000 98.9000 105.200 97.1000 98.2000 105.200 97.1000 99.1000 102.100 105.600 100.100 98.3000 97.3000 102.100 104.600 92.8000 87.1000 99.1000 95.3000 98.6000 94.0000 93.6000 91.0000 88.4000 89.1000 87.1000 82.6000 67.7000 70.0000 76.4000 75.4000 85.3000 74.4000 73.0000 69.1000 45.1000 70.4000 70.2000 66.1000 69.0000 49.9000 20.1000 19.0000 20.6000 23.9000 43.6000 59.6000 67.8000 77.9000 75.1000 77.6000 96.7000 97.6000 96.0000 104.600 108.500 103.500 94.6000 88.1000 92.1000 108.300 97.5000 108.800 102.300 93.6000 110.900 104.000 104.500 105.200 107.000 102.800 103.000 101.400 102.800 96.1000 78.3000 80.3000 88.2000 93.9000 98.1000 92.1000 85.6000 85.6000 79.9000 86.9000 92.6000 94.9000 95.2000 94.0000 113.500 103.300 112.400 114.000 96.8000 108.500 111.800 110.400 101.400 109.500 110.100 101.100 112.900 103.500 113.500 105.100 93.3000 79.6000 74.4000 104.100 103.600 98.5000 100.300 96.0000 94.6000 98.4000 97.6000 92.2000 96.0000 95.4000 98.9000 105.800 100.100 114.000 108.000 101.500 112.000 113.800 117.900 127.300 122.000 109.000 114.800 126.100 119.200 123.300 111.900 103.900 118.100 112.900 108.700 112.500 107.200 104.700 88.8000 92.9000 115.900 133.500 123.800 123.200 135.700 122.100 135.000 131.400 51.2000 98.7000 139.900 NA NA NA