Title:               30-Year 3-7/8% Treasury Inflation-Indexed Bond, Due 4/15/2029
Series ID:           TP30A29
Source:              Haver Analytics
Release:             Monthly Treasury Inflation-Indexed Securities (Not a Press Release)
Seasonal Adjustment: Not Applicable
Frequency:           Monthly
Units:               Percent
Date Range:          1999-04-01 to 2008-10-01
Last Updated:        2008-11-03 10:34 AM CST
Notes:               Averages of business days. Copyright, 2008, Haver Analytics. Reprinted
                     with permission. Calculated from data provided by the Wall Street
                     Journal.

DATE       VALUE
1999-04-01  3.87
1999-05-01  3.86
1999-06-01  3.92
1999-07-01  3.98
1999-08-01  4.00
1999-09-01  4.05
1999-10-01  4.12
1999-11-01  4.10
1999-12-01  4.20
2000-01-01  4.32
2000-02-01  4.16
2000-03-01  4.08
2000-04-01  3.89
2000-05-01  3.97
2000-06-01  3.91
2000-07-01  3.85
2000-08-01  3.87
2000-09-01  3.92
2000-10-01  3.89
2000-11-01  3.84
2000-12-01  3.74
2001-01-01  3.63
2001-02-01  3.52
2001-03-01  3.46
2001-04-01  3.56
2001-05-01  3.47
2001-06-01  3.46
2001-07-01  3.47
2001-08-01  3.41
2001-09-01  3.42
2001-10-01  3.43
2001-11-01  3.29
2001-12-01  3.52
2002-01-01  3.49
2002-02-01  3.47
2002-03-01  3.51
2002-04-01  3.40
2002-05-01  3.34
2002-06-01  3.20
2002-07-01  3.14
2002-08-01  2.91
2002-09-01  2.71
2002-10-01  2.89
2002-11-01  2.92
2002-12-01  2.85
2003-01-01  2.74
2003-02-01  2.53
2003-03-01  2.52
2003-04-01  2.74
2003-05-01  2.43
2003-06-01  2.29
2003-07-01  2.66
2003-08-01  2.81
2003-09-01  2.69
2003-10-01  2.60
2003-11-01  2.42
2003-12-01  2.34
2004-01-01  2.26
2004-02-01  2.17
2004-03-01  1.96
2004-04-01  2.29
2004-05-01  2.47
2004-06-01  2.45
2004-07-01  2.38
2004-08-01  2.27
2004-09-01  2.20
2004-10-01  2.16
2004-11-01  2.12
2004-12-01  2.01
2005-01-01  1.96
2005-02-01  1.84
2005-03-01  1.95
2005-04-01  1.87
2005-05-01  1.80
2005-06-01  1.77
2005-07-01  1.95
2005-08-01  1.99
2005-09-01  1.90
2005-10-01  2.07
2005-11-01  2.13
2005-12-01  2.10
2006-01-01  2.00
2006-02-01  1.95
2006-03-01  2.12
2006-04-01  2.39
2006-05-01  2.45
2006-06-01  2.49
2006-07-01  2.46
2006-08-01  2.26
2006-09-01  2.25
2006-10-01  2.33
2006-11-01  2.18
2006-12-01  2.22
2007-01-01  2.39
2007-02-01  2.35
2007-03-01  2.25
2007-04-01  2.34
2007-05-01  2.43
2007-06-01  2.66
2007-07-01  2.60
2007-08-01  2.46
2007-09-01  2.28
2007-10-01  2.25
2007-11-01  1.98
2007-12-01  2.06
2008-01-01  1.81
2008-02-01  1.90
2008-03-01  1.81
2008-04-01  1.95
2008-05-01  2.04
2008-06-01  2.23
2008-07-01  2.13
2008-08-01  2.17
2008-09-01  2.30
2008-10-01  2.94