Observations

Dec 1963: 4.39

Updated: Aug 20, 2012 8:17 AM CDT

Units:

Percent,

Not Seasonally Adjusted

Frequency:

Monthly

Notes

Title	Release Dates

Index of Yields of High Grade Public Utility Bonds for United States	2005-08-01	2005-08-01

Source

National Bureau of Economic Research	2005-08-01	2005-08-01

Release

NBER Macrohistory Database	2005-08-01	2005-08-01

Units

Percent	2005-08-01	2005-08-01

Frequency

Monthly	2005-08-01	2005-08-01

Seasonal Adjustment

Not Seasonally Adjusted	2005-08-01	2005-08-01

Notes

Data For 1900-1928 Are Based Upon The Mean Of The Monthly High And Low Price Of Five High Grade Bonds. Data For 1929-1937 Are Based Upon A Varying Group Of A1+ Bonds, One Price Monthly Being Used. Data Beginning April 1937 Are Based On The Average Of The Four Or Five Weekly A1+ Indexes. The Yield To Maturity Has Been Used. Missing Data For August-October 1914 Is Due To The Stock Exchange Closing. Source: Standard And Poor'S, Data For 1900-1946: "Long Term Security Price Index Record (Through December 31, 1940)", P. 128;"Security Price Record: 1941 And 1943", P. 13;"Current Statistics Combined With Basic Statistics", 1944-1946. Data For 1947: "Statistics: Security Price Index Record", 1948 Edition, P. 134. Data For 1948-1950: "Current Statistics Combined With Basic Statistics", January Issues Of 1949-1950. Data For 1951-1963: "Current Statistics", February 1952 And Successive Issues. This NBER data series m13025 appears on the NBER website in Chapter 13 at http://www.nber.org/databases/macrohistory/contents/chapter13.html. NBER Indicator: m13025	2005-08-01	2005-08-01

Index of Yields of High Grade Public Utility Bonds for United States (M13025USM156NNBR)