"c VAR 0664 01140A ZINC 3R 917-941 MD= 1E-37 " "c REF 0664 LOC 2148 WIDTH 9 DK 34 COL 71-79 " "c EXP DEC= 1 " "c " "c SLAB ZINC PRODUCTION " "c -------------------- " "c " "c NBER SERIES: 01140A " "c AREA COVERED: U.S. " "c UNITS: THOUSANDS OF SHORT TONS " "c ANNUAL COVERAGE: NONE " "c QUARTERLY COVERAGE: NONE " "c MONTHLY COVERAGE: 01/1917-12/1918, 01/1920-07/1941 " "c SEASONAL ADJUSTMENT: NONE " "c SOURCE: RECORD BOOK OF BUSINESS STATISTICS, PART II, P. 52; " "c SURVEY OF CURRENT BUSINESS, SUPPLEMENT 1927-1928; 1932 " "c SUPPLEMENT, P. 228; 1936 SUPPLEMENT, P. 125; AND SUCCESSIVE " "c SUPPLEMENTS THROUGH THE 1955 EDITION, MONTHLY ISSUES " "c THEREAFTER. " "c " "c NOTES: SERIES 01140A IS PRESENTED HERE AS TWO " "c VARIABLES--(1)--ORIGINAL DATA, 1917-1941 (2)--ORIGINAL DATA, " "c 1940-1955 " "c NO MONTHLY DATA WERE COLLECTED FOR 1919. " "c DATA BEGINNING WITH 1929 COVERS ZINC PRODUCED FROM " "c DOMESTIC ORES ONLY. THE DIFFERENCES ARE NEGLIGIBLE AND " "c SERIES CAN BE USED AS CONTINOUS. " "c " "c CHECKED MANUALLY; NO CORRECTIONS NECESSARY. " "c " "c ............................................................... " -12 1917.01 1941.12 62.8000 55.6000 65.9000 63.0000 64.7000 59.4000 57.7000 55.0000 50.6000 53.5000 50.1000 48.1000 39.9000 43.6000 53.8000 42.5000 40.0000 47.5000 40.0000 49.6000 40.4000 39.7000 48.6000 42.1000 NA NA NA NA NA NA NA NA NA NA NA NA 43.4000 43.9000 48.3000 45.4000 45.4000 41.0000 40.2000 38.2000 36.8000 35.3000 33.3000 28.4000 25.9000 17.8000 15.7000 16.6000 18.0000 19.4000 15.5000 14.6000 14.4000 14.5000 21.1000 22.0000 23.7000 22.5000 26.5000 25.5000 27.4000 28.5000 31.9000 31.4000 33.1000 39.9000 40.2000 42.8000 46.3000 42.4000 48.7000 46.9000 47.3000 42.8000 43.1000 41.6000 39.1000 42.1000 44.3000 46.5000 49.7000 43.9000 47.8000 44.9000 47.7000 43.4000 42.9000 41.8000 40.9000 42.5000 42.6000 47.7000 50.4000 46.8000 51.5000 48.9000 49.7000 45.9000 47.6000 47.8000 47.4000 50.5000 50.6000 53.8000 56.4000 53.2000 54.4000 53.3000 53.7000 48.2000 48.4000 51.8000 52.1000 55.0000 55.1000 56.9000 56.9000 51.3000 56.5000 51.6000 51.3000 49.7000 47.6000 49.0000 47.7000 50.2000 49.2000 52.3000 52.4000 50.0000 55.9000 53.5000 53.4000 50.8000 50.9000 52.2000 49.4000 50.3000 50.3000 50.6000 50.9000 48.1000 55.1000 55.2000 57.5000 52.5000 54.4000 55.7000 52.0000 54.5000 48.4000 47.3000 52.0000 44.6000 48.1000 44.4000 44.6000 43.5000 40.0000 41.0000 40.5000 40.9000 32.1000 32.7000 32.5000 29.6000 32.3000 29.1000 25.7000 23.5000 21.4000 21.5000 21.3000 21.5000 20.4000 21.9000 22.5000 21.5000 22.4000 20.6000 18.6000 16.4000 14.7000 13.6000 13.3000 15.2000 16.1000 18.7000 18.9000 19.7000 21.8000 21.5000 21.5000 24.0000 30.9000 33.5000 33.3000 35.1000 32.6000 32.0000 33.1000 30.3000 33.8000 30.7000 30.9000 25.2000 24.8000 26.2000 26.5000 34.5000 35.0000 36.0000 35.1000 33.5000 36.7000 35.3000 34.6000 34.6000 35.1000 35.5000 36.2000 36.7000 37.5000 40.6000 41.9000 36.2000 42.4000 43.2000 44.8000 44.9000 45.5000 43.5000 42.2000 46.2000 45.7000 46.9000 40.0000 37.8000 53.2000 52.0000 55.0000 50.5000 49.2000 48.3000 50.0000 52.6000 49.4000 51.5000 48.7000 41.1000 43.4000 38.0000 37.5000 30.8000 30.4000 32.3000 32.3000 36.7000 40.3000 45.3000 44.3000 39.6000 45.1000 43.0000 42.3000 39.4000 39.7000 41.0000 42.2000 50.1000 53.5000 57.9000 52.4000 53.4000 56.2000 53.1000 51.5000 48.2000 52.1000 51.0000 52.9000 56.4000 56.5000 59.9000 60.4000 56.2000 63.4000 63.2000 64.6000 62.2000 66.4000 NA NA NA NA NA