Net profit (less loss) of nonfarm proprietorships and partnerships, plus payments to partners, IRS: Adjustment to depreciate expenditures for mining exploration, shafts, and wells (B1203C1A027NBEA)

U.S. Bureau of Economic Analysis, Net profit (less loss) of nonfarm proprietorships and partnerships, plus payments to partners, IRS: Adjustment to depreciate expenditures for mining exploration, shafts, and wells [B1203C1A027NBEA], retrieved from FRED, Federal Reserve Bank of St. Louis; https://fred.stlouisfed.org/series/B1203C1A027NBEA, .