$25 I Bond with 0.00% Fixed Rate Purchased February 2013

 Jan
1
Feb
1
Infla
tion
Rate
Com
posite
Rate
Mar
1
Apr
1
May
1
Jun
1
Jul
1
Aug
1
Infla
tion
Rate
Com
posite
Rate
Sep
1
Oct
1
Nov
1
Dec
1
2013 25.000.88%1.76%25.0425.0725.1125.1525.1825.220.59%1.18%25.2425.2725.2925.322013
201425.3425.370.59%1.18%25.3925.4225.4425.4725.4925.520.92%1.84%25.5625.6025.6425.682014
201525.7225.750.74%1.48%25.7825.8125.8525.8825.9125.94-0.80%0.00%25.9425.9425.9425.942015
201625.9425.940.77%1.54%25.9726.0126.0426.0726.1126.140.08%0.16%26.1426.1526.1526.152016
201726.1626.161.38%2.76%26.2226.2826.3426.4026.4626.52

From $25.00 to $26.52 over 4.5 years = 1.32% average annual increase compounded semi-annually.

Generated  11/01/16  10:44