3-5/8% 10-YEAR TREASURY INFLATION-PROTECTED SECURITIES (TIPS)
Ref CPI and Index Ratios for September 2005
Contact: Office of Financing 202-504-3550 DESCRIPTION: Series A-2008 CUSIP NUMBER: 9128273T7 DATED DATE: January 15, 1998 ORIGINAL ISSUE DATE: January 15, 1998 ADDITIONAL ISSUE DATE: October 15, 1998 MATURITY DATE: January 15, 2008 Ref CPI on DATED DATE: 161.55484 TABLE FOR MONTH OF: September 2005 NUMBER OF DAYS IN MONTH: 30 CPI-U (NSA) May 2005 194.4 CPI-U (NSA) June 2005 194.5 CPI-U (NSA) July 2005 195.4 Month Calendar Day Year Ref CPI Index Ratio September 1 2005 194.50000 1.20393 September 2 2005 194.53000 1.20411 September 3 2005 194.56000 1.20430 September 4 2005 194.59000 1.20448 September 5 2005 194.62000 1.20467 September 6 2005 194.65000 1.20485 September 7 2005 194.68000 1.20504 September 8 2005 194.71000 1.20523 September 9 2005 194.74000 1.20541 September 10 2005 194.77000 1.20560 September 11 2005 194.80000 1.20578 September 12 2005 194.83000 1.20597 September 13 2005 194.86000 1.20615 September 14 2005 194.89000 1.20634 September 15 2005 194.92000 1.20653 September 16 2005 194.95000 1.20671 September 17 2005 194.98000 1.20690 September 18 2005 195.01000 1.20708 September 19 2005 195.04000 1.20727 September 20 2005 195.07000 1.20745 September 21 2005 195.10000 1.20764 September 22 2005 195.13000 1.20783 September 23 2005 195.16000 1.20801 September 24 2005 195.19000 1.20820 September 25 2005 195.22000 1.20838 September 26 2005 195.25000 1.20857 September 27 2005 195.28000 1.20875 September 28 2005 195.31000 1.20894 September 29 2005 195.34000 1.20913 September 30 2005 195.37000 1.20931