$75 I Bond with 0.00% Fixed Rate Purchased December 2010

 Infla
tion
Rate
Com
posite
Rate
Jan
1
Feb
1
Mar
1
Apr
1
May
1
Jun
1
Infla
tion
Rate
Com
posite
Rate
Jul
1
Aug
1
Sep
1
Oct
1
Nov
1
Dec
1
2010 75.002010
20110.37%0.74%75.0675.0975.1575.1875.2475.272.30%4.60%75.5775.8476.1476.4176.7177.012011
20121.53%3.06%77.2277.4077.6177.7978.0078.181.10%2.20%78.3378.4878.6078.7578.9079.052012
20130.88%1.76%79.1779.2979.4179.5079.6279.740.59%1.18%79.8379.8979.9880.0480.1380.222013
20140.59%1.18%80.3180.3780.4680.5580.6180.700.92%1.84%80.8280.9481.0681.1881.3381.452014
20150.74%1.48%81.5481.6681.7581.8481.9682.05-0.80%0.00%82.0582.0582.0582.0582.0582.052015
20160.77%1.54%82.1482.2682.3882.4782.5982.680.08%0.16%82.6882.7182.7182.7182.7482.742016
20171.38%2.76%82.9283.1383.3183.4983.7083.880.98%1.96%84.0384.1584.3084.4284.5784.692017
20181.24%2.48%84.8785.0585.2085.3885.5685.741.11%2.22%85.8986.0786.2286.3786.5286.702018
20191.16%2.32%86.8887.0387.2187.3687.5487.720.70%1.40%87.8187.9388.0288.1488.2388.322019
20201.01%2.02%88.4788.6288.7788.9289.0789.220.53%1.06%89.3189.3789.4689.5289.6189.702020
20210.84%1.68%89.8289.9490.0990.2190.3390.451.77%3.54%90.7290.9991.2691.5091.7792.042021
20223.56%7.12%92.5893.1293.6694.2094.7795.314.81%9.62%96.0696.8197.5998.3499.1299.902022
20233.24%6.48%100.44100.98101.52102.06102.60103.141.69%3.38%103.44103.71104.01104.31104.58104.882023
20241.97%3.94%105.21105.57105.90106.26106.59106.951.48%2.96%107.22107.49107.73108.00108.27108.542024
20250.95%1.90%108.72108.87109.05109.23109.41109.561.43%2.86%109.83110.07110.34110.61110.85111.122025
20261.56%3.12%111.42111.69111.99112.26112.56112.86

From $75.00 to $112.86 over 15.5 years = 2.65% average annual increase compounded semi-annually.

Generated  11/04/25  09:11