3-5/8% 30-YEAR TREASURY INFLATION-PROTECTED SECURITIES (TIPS)
Ref CPI and Index Ratios for March 2006
Contact: Office of Financing 202-504-3550 DESCRIPTION: TIPS of April 2028 CUSIP NUMBER: 912810FD5 DATED DATE: April 15, 1998 ORIGINAL ISSUE DATE: April 15, 1998 ADDITIONAL ISSUE DATE: July 15, 1998 MATURITY DATE: April 15, 2028 Ref CPI on DATED DATE: 161.74000 TABLE FOR MONTH OF: March 2006 NUMBER OF DAYS IN MONTH: 31 CPI-U (NSA) November 2005 197.6 CPI-U (NSA) December 2005 196.8 CPI-U (NSA) January 2006 198.3 Month Calendar Day Year Ref CPI Index Ratio March 1 2006 196.80000 1.21677 March 2 2006 196.84839 1.21707 March 3 2006 196.89677 1.21737 March 4 2006 196.94516 1.21767 March 5 2006 196.99355 1.21796 March 6 2006 197.04194 1.21826 March 7 2006 197.09032 1.21856 March 8 2006 197.13871 1.21886 March 9 2006 197.18710 1.21916 March 10 2006 197.23548 1.21946 March 11 2006 197.28387 1.21976 March 12 2006 197.33226 1.22006 March 13 2006 197.38065 1.22036 March 14 2006 197.42903 1.22066 March 15 2006 197.47742 1.22096 March 16 2006 197.52581 1.22126 March 17 2006 197.57419 1.22155 March 18 2006 197.62258 1.22185 March 19 2006 197.67097 1.22215 March 20 2006 197.71935 1.22245 March 21 2006 197.76774 1.22275 March 22 2006 197.81613 1.22305 March 23 2006 197.86452 1.22335 March 24 2006 197.91290 1.22365 March 25 2006 197.96129 1.22395 March 26 2006 198.00968 1.22425 March 27 2006 198.05806 1.22455 March 28 2006 198.10645 1.22485 March 29 2006 198.15484 1.22514 March 30 2006 198.20323 1.22544 March 31 2006 198.25161 1.22574