3-3/8% 10-YEAR TREASURY INFLATION-PROTECTED SECURITIES (TIPS)
Ref CPI and Index Ratios for April 2006
Contact: Office of Financing 202-504-3550 DESCRIPTION: Series A-2007 CUSIP NUMBER: 9128272M3 DATED DATE: January 15, 1997 ORIGINAL ISSUE DATE: February 6, 1997 ADDITIONAL ISSUE DATE: April 15, 1997 MATURITY DATE: January 15, 2007 Ref CPI on DATED DATE: 158.43548 TABLE FOR MONTH OF: April 2006 NUMBER OF DAYS IN MONTH: 30 CPI-U (NSA) December 2005 196.8 CPI-U (NSA) January 2006 198.3 CPI-U (NSA) February 2006 198.7 Month Calendar Day Year Ref CPI Index Ratio April 1 2006 198.30000 1.25161 April 2 2006 198.31333 1.25170 April 3 2006 198.32667 1.25178 April 4 2006 198.34000 1.25187 April 5 2006 198.35333 1.25195 April 6 2006 198.36667 1.25203 April 7 2006 198.38000 1.25212 April 8 2006 198.39333 1.25220 April 9 2006 198.40667 1.25229 April 10 2006 198.42000 1.25237 April 11 2006 198.43333 1.25246 April 12 2006 198.44667 1.25254 April 13 2006 198.46000 1.25262 April 14 2006 198.47333 1.25271 April 15 2006 198.48667 1.25279 April 16 2006 198.50000 1.25288 April 17 2006 198.51333 1.25296 April 18 2006 198.52667 1.25304 April 19 2006 198.54000 1.25313 April 20 2006 198.55333 1.25321 April 21 2006 198.56667 1.25330 April 22 2006 198.58000 1.25338 April 23 2006 198.59333 1.25347 April 24 2006 198.60667 1.25355 April 25 2006 198.62000 1.25363 April 26 2006 198.63333 1.25372 April 27 2006 198.64667 1.25380 April 28 2006 198.66000 1.25389 April 29 2006 198.67333 1.25397 April 30 2006 198.68667 1.25405
