Source: National Bureau of Economic Research  

Release: NBER Macrohistory Database  

Units:  Millions of Dollars, Not Seasonally Adjusted

Frequency:  Monthly

Series Is Presented Here As Three Variables--(1)--Original Data, 1875-1938 (2)--Original Data, 1934-1939 (3)--Original Data, 1939-1968. Certain Corporate Reorganization Cases As Provided In Section 77-B Of The National Bankruptcy Act Are Included In This Segment (See Dun'S, February 1939, And The 1942 Supplement Of Survey Of Current Business). Source: Data For 1934-January 1937: Dun And Bradstreet, Inc., Dun And Bradstreet Monthly Review; Data For February 1937-1939: Dun'S Statistical Review; Data For This Series Is Also Available In Survey Of Current Business, December 1938 And Supplement Of 1940.

This NBER data series m09033b appears on the NBER website in Chapter 9 at http://www.nber.org/databases/macrohistory/contents/chapter09.html.

NBER Indicator: m09033b