Title: 10-Year Treasury Inflation-Indexed Security, Constant Maturity Series ID: FII10 Source: Board of Governors of the Federal Reserve System Release: H.15 Selected Interest Rates Seasonal Adjustment: Not Applicable Frequency: Monthly Units: Percent Date Range: 2003-01-01 to 2009-05-01 Last Updated: 2009-06-02 9:06 AM CDT Notes: For further information regarding treasury constant maturity data, please refer to http://www.federalreserve.gov/releases/h15/current/h15.pdf and http://www.treas.gov/offices/domestic-finance/debt-management/interest-rate/index.html. DATE VALUE 2003-01-01 2.29 2003-02-01 1.99 2003-03-01 1.94 2003-04-01 2.18 2003-05-01 1.91 2003-06-01 1.72 2003-07-01 2.11 2003-08-01 2.32 2003-09-01 2.19 2003-10-01 2.08 2003-11-01 1.96 2003-12-01 1.98 2004-01-01 1.89 2004-02-01 1.76 2004-03-01 1.47 2004-04-01 1.90 2004-05-01 2.09 2004-06-01 2.15 2004-07-01 2.02 2004-08-01 1.86 2004-09-01 1.80 2004-10-01 1.73 2004-11-01 1.68 2004-12-01 1.67 2005-01-01 1.72 2005-02-01 1.63 2005-03-01 1.79 2005-04-01 1.71 2005-05-01 1.65 2005-06-01 1.67 2005-07-01 1.88 2005-08-01 1.89 2005-09-01 1.70 2005-10-01 1.94 2005-11-01 2.06 2005-12-01 2.12 2006-01-01 2.01 2006-02-01 2.05 2006-03-01 2.20 2006-04-01 2.41 2006-05-01 2.45 2006-06-01 2.53 2006-07-01 2.51 2006-08-01 2.29 2006-09-01 2.32 2006-10-01 2.41 2006-11-01 2.29 2006-12-01 2.25 2007-01-01 2.44 2007-02-01 2.36 2007-03-01 2.18 2007-04-01 2.26 2007-05-01 2.37 2007-06-01 2.69 2007-07-01 2.64 2007-08-01 2.44 2007-09-01 2.26 2007-10-01 2.20 2007-11-01 1.77 2007-12-01 1.79 2008-01-01 1.47 2008-02-01 1.41 2008-03-01 1.09 2008-04-01 1.36 2008-05-01 1.46 2008-06-01 1.63 2008-07-01 1.57 2008-08-01 1.68 2008-09-01 1.85 2008-10-01 2.75 2008-11-01 2.89 2008-12-01 2.17 2009-01-01 1.91 2009-02-01 1.75 2009-03-01 1.71 2009-04-01 1.57 2009-05-01 1.72