$10,000 I Bond with 0.20% Fixed Rate Purchased June 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 10,0000.77%1.74%10,01610,02810,04410,05610,07210,0882010
20110.37%0.94%10,09610,10410,11210,12010,12810,1362.30%4.80%10,17610,21610,25610,29610,34010,3802011
20121.53%3.26%10,40810,43610,46410,49210,52010,5481.10%2.40%10,56810,59210,61210,63210,65210,6762012
20130.88%1.96%10,69210,71210,72810,74410,76410,7800.59%1.38%10,79210,80410,81610,82810,84010,8562013
20140.59%1.38%10,86810,88010,89210,90410,92010,9320.92%2.04%10,95210,96810,98811,00811,02411,0442014
20150.74%1.68%11,06011,07611,09211,10411,12011,136-0.80%0.00%11,13611,13611,13611,13611,13611,1362015
20160.77%1.74%11,15211,16811,18411,20011,21611,2320.08%0.36%11,23611,24011,24411,24411,24811,2522016
20171.38%2.96%11,28011,30811,33611,36411,39211,4200.98%2.16%11,44011,46011,48011,50411,52411,5442017
20181.24%2.68%11,56811,59611,62011,64811,67211,7001.11%2.42%11,72411,74811,77211,79611,81611,8402018
20191.16%2.52%11,86411,88811,91611,94011,96411,9880.70%1.60%12,00412,02012,03612,05212,06812,0842019
20201.01%2.22%12,10812,12812,15212,17212,19612,2200.53%1.26%12,23212,24412,26012,27212,28412,2962020
20210.84%1.88%12,31612,33612,35212,37212,39212,4121.77%3.74%12,45212,48812,52812,56812,60412,6442021
20223.56%7.33%12,72012,79612,87212,95213,02813,1084.81%9.83%13,21213,32013,42813,53613,64413,7522022
20233.24%6.69%13,82813,90413,98014,05614,13614,2121.69%3.58%14,25614,29614,34014,38014,42414,4682023
20241.97%4.14%14,51614,56814,61614,66814,71614,7681.48%3.16%14,80814,84414,88414,92414,96415,0002024
20250.95%2.10%15,02815,05215,08015,10415,13215,1561.43%3.06%15,19615,23215,27215,31215,34815,3882025
20261.56%3.32%15,43215,47215,51615,55615,60015,644

From $10,000 to $15,644 over 16.0 years = 2.82% average annual increase compounded semi-annually.

Generated  11/04/25  09:11