Title: 5-Year 0-1/2% Treasury Inflation-Indexed Note, Due 4/15/2015 Series ID: WTP5A15 Source: Haver Analytics Release: Weekly Treasury Inflation-Indexed Securities (Not a Press Release) Seasonal Adjustment: Not Seasonally Adjusted Frequency: Weekly, Ending Friday Units: Percent Date Range: 2010-04-30 to 2013-05-17 Last Updated: 2013-05-20 2:39 PM CDT Notes: Yield to maturity on accrued principal. Average of business days. Copyright, 2011, Haver Analytics. Reprinted with permission. Calculated from data provided by the Wall Street Journal. Treasury Inflation-Protected Securities, or TIPS, are securities whose principal is tied to the Consumer Price Index (CPI) . The principal increases with inflation and decreases with deflation. When the security matures, the U.S. Treasury pays the original or adjusted principal, whichever is greater. DATE VALUE 2010-04-30 0.470 2010-05-07 0.409 2010-05-14 0.348 2010-05-21 0.380 2010-05-28 0.416 2010-06-04 0.373 2010-06-11 0.342 2010-06-18 0.347 2010-06-25 0.274 2010-07-02 0.244 2010-07-09 0.329 2010-07-16 0.308 2010-07-23 0.312 2010-07-30 0.240 2010-08-06 0.031 2010-08-13 0.003 2010-08-20 0.110 2010-08-27 0.137 2010-09-03 0.125 2010-09-10 0.164 2010-09-17 0.106 2010-09-24 0.000 2010-10-01 -0.119 2010-10-08 -0.320 2010-10-15 -0.511 2010-10-22 -0.481 2010-10-29 -0.428 2010-11-05 -0.494 2010-11-12 -0.441 2010-11-19 -0.161 2010-11-26 -0.205 2010-12-03 -0.130 2010-12-10 -0.008 2010-12-17 0.111 2010-12-24 0.021 2010-12-31 0.025 2011-01-07 -0.079 2011-01-14 -0.264 2011-01-21 -0.205 2011-01-28 -0.228 2011-02-04 -0.216 2011-02-11 0.049 2011-02-18 0.014 2011-02-25 -0.372 2011-03-04 -0.408 2011-03-11 -0.495 2011-03-18 -0.625 2011-03-25 -0.541 2011-04-01 -0.413 2011-04-08 -0.522 2011-04-15 -0.605 2011-04-22 -0.706 2011-04-29 -0.825 2011-05-06 -0.910 2011-05-13 -0.801 2011-05-20 -0.707 2011-05-27 -0.713 2011-06-03 -0.776 2011-06-10 -0.804 2011-06-17 -0.784 2011-06-24 -0.735 2011-07-01 -0.658 2011-07-08 -0.773 2011-07-15 -0.922 2011-07-22 -0.931 2011-07-29 -0.967 2011-08-05 -1.021 2011-08-12 -1.074 2011-08-19 -0.939 2011-08-26 -0.832 2011-09-02 -0.913 2011-09-09 -0.954 2011-09-16 -0.903 2011-09-23 -0.881 2011-09-30 -0.712 2011-10-07 -0.686 2011-10-14 -0.669 2011-10-21 -0.804 2011-10-28 -0.906 2011-11-04 -1.135 2011-11-11 -1.182 2011-11-18 -0.997 2011-11-25 -0.899 2011-12-02 -0.995 2011-12-09 -1.007 2011-12-16 -0.936 2011-12-23 -0.929 2011-12-30 -0.896 2012-01-06 -1.001 2012-01-13 -1.064 2012-01-20 -1.115 2012-01-27 -1.237 2012-02-03 -1.410 2012-02-10 -1.406 2012-02-17 -1.439 2012-02-24 -1.563 2012-03-02 -1.572 2012-03-09 -1.558 2012-03-16 -1.555 2012-03-23 -1.436 2012-03-30 -1.470 2012-04-06 -1.439 2012-04-13 -1.445 2012-04-20 -1.424 2012-04-27 -1.421 2012-05-04 -1.433 2012-05-11 -1.335 2012-05-18 -1.238 2012-05-25 -1.134 2012-06-01 -0.994 2012-06-08 -0.846 2012-06-15 -0.941 2012-06-22 -1.022 2012-06-29 -0.860 2012-07-06 -0.965 2012-07-13 -1.023 2012-07-20 -1.112 2012-07-27 -1.091 2012-08-03 -1.214 2012-08-10 -1.291 2012-08-17 -1.247 2012-08-24 -1.255 2012-08-31 -1.343 2012-09-07 -1.401 2012-09-14 -1.586 2012-09-21 -1.591 2012-09-28 -1.485 2012-10-05 -1.514 2012-10-12 -1.502 2012-10-19 -1.411 2012-10-26 -1.281 2012-11-02 -1.280 2012-11-09 -1.251 2012-11-16 -1.214 2012-11-23 -1.200 2012-11-30 -1.245 2012-12-07 -1.319 2012-12-14 -1.359 2012-12-21 -1.352 2012-12-28 -1.381 2013-01-04 -1.421 2013-01-11 -1.508 2013-01-18 -1.603 2013-01-25 -1.690 2013-02-01 -1.789 2013-02-08 -1.860 2013-02-15 -1.882 2013-02-22 -1.915 2013-03-01 -1.914 2013-03-08 -1.883 2013-03-15 -1.957 2013-03-22 -1.984 2013-03-29 -1.938 2013-04-05 -1.880 2013-04-12 -1.661 2013-04-19 -1.397 2013-04-26 -1.349 2013-05-03 -1.308 2013-05-10 -1.335 2013-05-17 -1.247