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FRED Economic Data | St. Louis Fed

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  • 2012-01: 2.70
  • 2011-12: 2.67
  • 2011-11: 2.72
  • 2011-10: 2.87
  • 2011-09: 2.83

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20-Year Treasury Constant Maturity Rate (GS20)

Series ID:GS20
Source(s): Board of Governors of the Federal Reserve System
Release: H.15 Selected Interest Rates
Units:Percent
Frequency:Monthly
Seasonal
Adjustment:
Not Applicable
Observation
Range:
1953-04 to 2012-01
Updated:2012-02-09 11:16 AM CST
Notes:

Averages of business days. For information on the break in this series from January 1987 through September 1993, please refer to information available at http://www.federalreserve.gov/releases/h15/data.htm.

For further information regarding treasury constant maturity data, please refer to http://www.federalreserve.gov/releases/h15/current/h15.pdf and http://www.treasury.gov/resource-center/data-chart-center/interest-rates/Pages/yieldmethod.aspx.