$10,000 I Bond with 0.00% Fixed Rate Purchased February 2012

 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
2012 10,0001.53%3.06%10,02410,05210,07610,10010,12810,1521.10%2.20%10,17210,18810,20810,2282012
201310,24410,2640.88%1.76%10,28010,29610,30810,32410,34010,3560.59%1.18%10,36810,37610,38810,3962013
201410,40810,4160.59%1.18%10,42810,43610,44810,45610,46810,4760.92%1.84%10,49210,50810,52410,5402014
201510,55610,5720.74%1.48%10,58410,60010,61210,62410,63610,652-0.80%0.00%10,65210,65210,65210,6522015
201610,65210,6520.77%1.54%10,66410,68010,69210,70810,72010,7360.08%0.16%10,73610,74010,74010,7402016
201710,74410,7441.38%2.76%10,76810,79210,81610,84410,86810,8920.98%1.96%10,90810,92810,94410,9642017
201810,98011,0001.24%2.48%11,02411,04411,06811,09211,11211,1361.11%2.22%11,15611,17611,19611,2202018
201911,24011,2601.16%2.32%11,28011,30411,32411,34811,36811,3920.70%1.40%11,40411,42011,43211,4442019
202011,46011,4721.01%2.02%11,49211,51211,52811,54811,56811,5880.53%1.06%11,60011,60811,62011,6282020
202111,64011,6480.84%1.68%11,66411,68011,69611,71211,72811,7441.77%3.54%11,78011,81211,84811,8842021
202211,91611,9523.56%7.12%12,02012,09212,16412,23612,30412,3764.81%9.62%12,47212,57212,67212,7682022
202312,87212,9723.24%6.48%13,04013,11213,18013,25213,32013,3921.69%3.38%13,42813,46813,50413,5442023
202413,58013,6201.97%3.94%13,66413,70813,75213,80013,84413,888

From $10,000 to $13,888 over 12.5 years = 2.64% average annual increase compounded semi-annually.

Generated  11/01/23  07:38