Series Is Presented Here As Two Variables--(1)--Original Data, 1939-1945 (2)--Seasonally Adjusted Data, 1946-1966. For An Alternate Source, See The National Income And Product Accounts Of The United States, 1929-1965; A Supplement To The Survey Of Current Business (August, 1966). Fourth Quarter, 1945 Data Of The First Segment Was Raised To The Level Of This Segment (The Second Segment) (August, 1965 Revision) By Ratio Of The 1945 Annual Totals: Survey Of Current Business / U.S. Income And Output 1958=4433/3597=1.23242. Source: Department Of Commerce, Office Of Business Economics Survey Of Current Business, August, 1965.
This NBER data series q09085b appears on the NBER website in Chapter 9 at http://www.nber.org/databases/macrohistory/contents/chapter09.html.
NBER Indicator: q09085b
Release: NBER Macrohistory Database
National Bureau of Economic Research, Undistributed Profits for United States [Q0985BUSQ027SNBR], retrieved from FRED, Federal Reserve Bank of St. Louis https://research.stlouisfed.org/fred2/series/Q0985BUSQ027SNBR/, October 8, 2015.