Source: National Bureau of Economic Research  

Release: NBER Macrohistory Database  

Units:  Index 1924=100, Not Seasonally Adjusted

Frequency:  Monthly

Series Is Presented Here As Two Variables--(1)--Original Data, 1919-1930 (2)--Original Data, 1925-1934. Data Were Computed At The Middle Of The Month. Source: London And Cambridge Economic Service, Special Memorandum No. 33, January 1931, P. 13, And Following Monthly Bulletins.

This NBER data series m13034b appears on the NBER website in Chapter 13 at http://www.nber.org/databases/macrohistory/contents/chapter13.html.

NBER Indicator: m13034b