$500 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 500.001.10%2.20%501.00501.80502.80503.60504.60505.600.88%1.76%506.402012
2013507.00507.80508.60509.40510.000.59%1.18%510.60511.00511.60512.00512.60513.000.59%1.18%513.602013
2014514.00514.60515.00515.60516.000.92%1.84%516.80517.60518.40519.20520.00520.800.74%1.48%521.402014
2015522.00522.80523.40524.00524.60-0.80%0.00%524.60524.60524.60524.60524.60524.600.77%1.54%525.202015
2016526.00526.60527.20528.00528.600.08%0.16%528.60528.80528.80528.80529.00529.001.38%2.76%530.202016
2017531.40532.60533.80535.00536.400.98%1.96%537.20538.20539.00539.80540.80541.601.24%2.48%542.802017
2018543.80545.00546.00547.20548.401.11%2.22%549.40550.40551.40552.40553.40554.401.16%2.32%555.402018
2019556.60557.60558.60559.80560.800.70%1.40%561.40562.20562.80563.40564.00564.801.01%2.02%565.802019
2020566.60567.60568.60569.60570.600.53%1.06%571.20571.60572.20572.60573.20573.600.84%1.68%574.402020
2021575.20576.00576.80577.60578.401.77%3.54%580.00581.80583.40585.20587.00588.603.56%7.12%592.002021
2022595.60599.00602.40606.00609.604.81%9.62%614.40619.20624.00629.00634.00639.003.24%6.48%642.402022
2023645.80649.20652.80656.20659.80

From $500.00 to $659.80 over 11.0 years = 2.54% average annual increase compounded semi-annually.

Generated  11/01/22  11:42