$10,000 I Bond with 0.50% Fixed Rate Purchased November 2018

 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
2018 10,0001.16%2.83%10,0242018
201910,04810,07210,09610,11610,1400.70%1.90%10,15610,17210,18810,20410,22010,2361.01%2.53%10,2562019
202010,28010,30010,32410,34410,3640.53%1.56%10,37610,39210,40410,41610,43210,4440.84%2.18%10,4642020
202110,48010,50010,52010,54010,5561.77%4.05%10,59210,62810,66410,70010,73210,7683.56%7.64%10,8362021
202210,90410,97211,04011,10811,1804.81%10.14%11,27211,36411,46011,55611,65211,7483.24%7.00%11,8162022
202311,88411,95212,02012,08812,160

From $10,000 to $12,160 over 4.5 years = 4.39% average annual increase compounded semi-annually.

Generated  11/01/22  11:42