"c VAR 0094 09025A NETMIN 2S 920-938 MD= 1E-37 " "c REF 0094 LOC 807 WIDTH 9 DK 13 COL 53-61 " "c " "c " "c NET PROFIT OF MINING CORPORATIONS, SEASONALLY ADJUSTED " "c ------------------------------------------------------ " "c " "c NBER SERIES: 09025A " "c AREA COVERED: U.S. " "c UNITS: MILLIONS OF DOLLARS " "c ANNUAL COVERAGE: NONE " "c QUARTERLY COVERAGE: FIRST, 1920-FOURTH, 1938 " "c MONTHLY COVERAGE: NONE " "c SEASONAL ADJUSTMENT: SEASONALLY ADJUSTED " "c SOURCE: HAROLD BARGER, OUTLAY AND INCOME IN THE UNITED " "c STATES: 1921-1938, TABLE 28. " "c " "c NOTES: THESE DATA WERE INTERPOLATED BY DISCOUNTINUOUS " "c SAMPLE (FIRST AND FOURTH QUARTERS). SEE THE SOURCE FOR A " "c MORE COMPLETE DESCRIPTION. " "c " "c CHECKED MANUALLY; NO CORRECTIONS NECESSARY. " "c " "c ............................................................... "