3-7/8% 10-YEAR TREASURY INFLATION-PROTECTED SECURITIES (TIPS)
Ref CPI and Index Ratios for December 2005
Contact: Office of Financing 202-504-3550 DESCRIPTION: Series A-2009 CUSIP NUMBER: 9128274Y5 DATED DATE: January 15, 1999 ORIGINAL ISSUE DATE: January 15, 1999 ADDITIONAL ISSUE DATE: July 15, 1999 MATURITY DATE: January 15, 2009 Ref CPI on DATED DATE: 164.00000 TABLE FOR MONTH OF: December 2005 NUMBER OF DAYS IN MONTH: 31 CPI-U (NSA) August 2005 196.4 CPI-U (NSA) September 2005 198.8 CPI-U (NSA) October 2005 199.2 Month Calendar Day Year Ref CPI Index Ratio December 1 2005 198.80000 1.21220 December 2 2005 198.81290 1.21227 December 3 2005 198.82581 1.21235 December 4 2005 198.83871 1.21243 December 5 2005 198.85161 1.21251 December 6 2005 198.86452 1.21259 December 7 2005 198.87742 1.21267 December 8 2005 198.89032 1.21275 December 9 2005 198.90323 1.21282 December 10 2005 198.91613 1.21290 December 11 2005 198.92903 1.21298 December 12 2005 198.94194 1.21306 December 13 2005 198.95484 1.21314 December 14 2005 198.96774 1.21322 December 15 2005 198.98065 1.21330 December 16 2005 198.99355 1.21338 December 17 2005 199.00645 1.21345 December 18 2005 199.01935 1.21353 December 19 2005 199.03226 1.21361 December 20 2005 199.04516 1.21369 December 21 2005 199.05806 1.21377 December 22 2005 199.07097 1.21385 December 23 2005 199.08387 1.21393 December 24 2005 199.09677 1.21400 December 25 2005 199.10968 1.21408 December 26 2005 199.12258 1.21416 December 27 2005 199.13548 1.21424 December 28 2005 199.14839 1.21432 December 29 2005 199.16129 1.21440 December 30 2005 199.17419 1.21448 December 31 2005 199.18710 1.21456
