$25 I Bond with 0.00% Fixed Rate Purchased May 2012

 Jan
1
Feb
1
Mar
1
Apr
1
May
1
Infla
tion
Rate
Com
posite
Rate
Jun
1
Jul
1
Aug
1
Sep
1
Oct
1
Nov
1
Infla
tion
Rate
Com
posite
Rate
Dec
1
2012 25.001.10%2.20%25.0525.0925.1425.1825.2325.280.88%1.76%25.322012
201325.3525.3925.4325.4725.500.59%1.18%25.5325.5525.5825.6025.6325.65

From $25.00 to $25.65 over 1.5 years = 1.72% average annual increase compounded semi-annually.

Generated  04/16/13  22:23