Source: National Bureau of Economic Research  

Release: NBER Macrohistory Database  

Units:  Index Jun 1890=100, Not Seasonally Adjusted

Frequency:  Monthly, End of Month

Notes:

Original End Of Month Data. Source: London And Cambridge Economic Service, Special Memorandum No. 37, P.7

This NBER data series m11019 appears on the NBER website in Chapter 11 at http://www.nber.org/databases/macrohistory/contents/chapter11.html.

NBER Indicator: m11019