$200 I Bond with 0.10% Fixed Rate Purchased June 2016

 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
2016 200.000.08%0.26%200.08200.08200.16200.16200.24200.242016
20171.38%2.86%200.72201.20201.68202.16202.64203.120.98%2.06%203.44203.84204.16204.48204.88205.202017
20181.24%2.58%205.60206.08206.48206.96207.44207.841.11%2.32%208.24208.64209.04209.44209.84210.242018
20191.16%2.42%210.64211.12211.52211.92212.32212.800.70%1.50%213.04213.36213.60213.84214.16214.402019
20201.01%2.12%214.80215.12215.52215.92216.32216.640.53%1.16%216.88217.04217.28217.44217.68217.922020
20210.84%1.78%218.24218.56218.88219.20219.52219.841.77%3.64%220.48221.20221.84222.48223.20223.842021
20223.56%7.22%225.20226.48227.84229.20230.56231.924.81%9.72%233.76235.60237.52239.36241.28243.202022
20233.24%6.58%244.48245.84247.20248.48249.84251.201.69%3.48%251.92252.64253.36254.08254.80255.602023
20241.97%4.04%256.48257.28258.16259.04259.92260.801.48%3.06%261.44262.16262.80263.44264.16264.802024
20250.95%2.00%265.20265.68266.16266.56267.04267.441.43%2.96%268.08268.72269.44270.08270.72271.362025
20261.56%3.22%272.08272.80273.52274.24274.96275.761.67%3.44%276.56277.36278.16278.88279.68280.482026

From $200.00 to $280.48 over 10.5 years = 3.25% average annual increase compounded semi-annually.

Generated  05/01/26  08:02