Title:               30-Year Treasury Inflation-Indexed Security, Constant Maturity
Series ID:           WFII30
Source:              Board of Governors of the Federal Reserve System
Release:             H.15 Selected Interest Rates
Seasonal Adjustment: Not Seasonally Adjusted
Frequency:           Weekly, Ending Friday
Units:               Percent
Date Range:          2010-02-26 to 2013-05-10
Last Updated:        2013-05-13 2:49 PM 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.treasury.gov/resource-center/data-chart-center/interest-rates/Pages/yieldmethod.aspx.

DATE       VALUE
2010-02-26  2.16
2010-03-05  2.14
2010-03-12  2.17
2010-03-19  2.10
2010-03-26  2.17
2010-04-02  2.20
2010-04-09  2.15
2010-04-16  2.05
2010-04-23  2.02
2010-04-30  1.93
2010-05-07  1.82
2010-05-14  1.84
2010-05-21  1.81
2010-05-28  1.83
2010-06-04  1.82
2010-06-11  1.79
2010-06-18  1.79
2010-06-25  1.74
2010-07-02  1.74
2010-07-09  1.83
2010-07-16  1.85
2010-07-23  1.91
2010-07-30  1.91
2010-08-06  1.86
2010-08-13  1.82
2010-08-20  1.77
2010-08-27  1.66
2010-09-03  1.66
2010-09-10  1.70
2010-09-17  1.72
2010-09-24  1.63
2010-10-01  1.59
2010-10-08  1.49
2010-10-15  1.41
2010-10-22  1.38
2010-10-29  1.42
2010-11-05  1.43
2010-11-12  1.60
2010-11-19  1.75
2010-11-26  1.66
2010-12-03  1.70
2010-12-10  1.86
2010-12-17  1.95
2010-12-24  1.90
2010-12-31  1.92
2011-01-07  1.92
2011-01-14  1.91
2011-01-21  1.98
2011-01-28  2.05
2011-02-04  2.11
2011-02-11  2.20
2011-02-18  2.18
2011-02-25  2.03
2011-03-04  1.96
2011-03-11  1.91
2011-03-18  1.83
2011-03-25  1.87
2011-04-01  1.89
2011-04-08  1.87
2011-04-15  1.79
2011-04-22  1.73
2011-04-29  1.76
2011-05-06  1.70
2011-05-13  1.75
2011-05-20  1.81
2011-05-27  1.81
2011-06-03  1.78
2011-06-10  1.80
2011-06-17  1.81
2011-06-24  1.78
2011-07-01  1.75
2011-07-08  1.73
2011-07-15  1.59
2011-07-22  1.60
2011-07-29  1.55
2011-08-05  1.26
2011-08-12  1.03
2011-08-19  1.01
2011-08-26  1.09
2011-09-02  1.09
2011-09-09  1.00
2011-09-16  1.06
2011-09-23  0.98
2011-09-30  1.04
2011-10-07  0.89
2011-10-14  1.08
2011-10-21  1.04
2011-10-28  0.99
2011-11-04  0.77
2011-11-11  0.75
2011-11-18  0.82
2011-11-25  0.80
2011-12-02  0.79
2011-12-09  0.83
2011-12-16  0.76
2011-12-23  0.73
2011-12-30  0.78
2012-01-06  0.77
2012-01-13  0.73
2012-01-20  0.74
2012-01-27  0.78
2012-02-03  0.67
2012-02-10  0.72
2012-02-17  0.71
2012-02-24  0.77
2012-03-02  0.75
2012-03-09  0.84
2012-03-16  0.87
2012-03-23  0.91
2012-03-30  0.90
2012-04-06  0.91
2012-04-13  0.79
2012-04-20  0.75
2012-04-27  0.73
2012-05-04  0.77
2012-05-11  0.75
2012-05-18  0.66
2012-05-25  0.61
2012-06-01  0.52
2012-06-08  0.46
2012-06-15  0.53
2012-06-22  0.52
2012-06-29  0.51
2012-07-06  0.51
2012-07-13  0.40
2012-07-20  0.38
2012-07-27  0.34
2012-08-03  0.34
2012-08-10  0.41
2012-08-17  0.57
2012-08-24  0.55
2012-08-31  0.43
2012-09-07  0.43
2012-09-14  0.45
2012-09-21  0.44
2012-09-28  0.43
2012-10-05  0.37
2012-10-12  0.38
2012-10-19  0.45
2012-10-26  0.43
2012-11-02  0.38
2012-11-09  0.33
2012-11-16  0.29
2012-11-23  0.38
2012-11-30  0.37
2012-12-07  0.27
2012-12-14  0.29
2012-12-21  0.39
2012-12-28  0.35
2013-01-04  0.49
2013-01-11  0.46
2013-01-18  0.45
2013-01-25  0.46
2013-02-01  0.55
2013-02-08  0.54
2013-02-15  0.58
2013-02-22  0.61
2013-03-01  0.55
2013-03-08  0.59
2013-03-15  0.66
2013-03-22  0.64
2013-03-29  0.61
2013-04-05  0.52
2013-04-12  0.50
2013-04-19  0.48
2013-04-26  0.45
2013-05-03  0.47
2013-05-10  0.62