1-3/8% 10-YEAR TREASURY INFLATION-PROTECTED SECURITIES (TIPS) Due January 15, 2020
Ref CPI and Index Ratios for May 2011
Contact: Office of Financing 202-504-3550
DESCRIPTION: A-2020
CUSIP NUMBER: 912828MF4
DATED DATE: January 15, 2010
ORIGINAL ISSUE DATE: January 15, 2010
ADDITIONAL ISSUE DATE: April 15, 2010
MATURITY DATE: January 15, 2020
Ref CPI on DATED DATE: 216.24610
TABLE FOR MONTH OF: May 2011
NUMBER OF DAYS IN MONTH: 31
CPI-U (NSA) January 2011 220.223
CPI-U (NSA) February 2011 221.309
CPI-U (NSA) March 2011 223.467
Month Calendar Day Year Ref CPI Index Ratio
May 1 2011 221.30900 1.02341
May 2 2011 221.37861 1.02373
May 3 2011 221.44823 1.02406
May 4 2011 221.51784 1.02438
May 5 2011 221.58745 1.02470
May 6 2011 221.65706 1.02502
May 7 2011 221.72668 1.02534
May 8 2011 221.79629 1.02567
May 9 2011 221.86590 1.02599
May 10 2011 221.93552 1.02631
May 11 2011 222.00513 1.02663
May 12 2011 222.07474 1.02695
May 13 2011 222.14435 1.02728
May 14 2011 222.21397 1.02760
May 15 2011 222.28358 1.02792
May 16 2011 222.35319 1.02824
May 17 2011 222.42281 1.02856
May 18 2011 222.49242 1.02889
May 19 2011 222.56203 1.02921
May 20 2011 222.63165 1.02953
May 21 2011 222.70126 1.02985
May 22 2011 222.77087 1.03017
May 23 2011 222.84048 1.03049
May 24 2011 222.91010 1.03082
May 25 2011 222.97971 1.03114
May 26 2011 223.04932 1.03146
May 27 2011 223.11894 1.03178
May 28 2011 223.18855 1.03210
May 29 2011 223.25816 1.03243
May 30 2011 223.32777 1.03275
May 31 2011 223.39739 1.03307
