$200 I Bond with 0.10% Fixed Rate Purchased September 2014

 Jan
1
Feb
1
Mar
1
Infla
tion
Rate
Com
posite
Rate
Apr
1
May
1
Jun
1
Jul
1
Aug
1
Sep
1
Infla
tion
Rate
Com
posite
Rate
Oct
1
Nov
1
Dec
1
2014 200.000.92%1.94%200.32200.64200.962014
2015201.28201.60201.920.74%1.58%202.16202.48202.72202.96203.28203.52-0.80%0.00%203.52203.52203.522015
2016203.52203.52203.520.77%1.64%203.76204.08204.32204.64204.88205.200.08%0.26%205.28205.28205.362016
2017205.36205.44205.441.38%2.86%205.92206.40206.88207.36207.92208.400.98%2.06%208.72209.12209.442017
2018209.84210.16210.561.24%2.58%211.04211.44211.92212.40212.80213.281.11%2.32%213.68214.08214.482018
2019214.96215.36215.761.16%2.42%216.16216.64217.04217.52217.92218.400.70%1.50%218.64218.96219.202019
2020219.52219.76220.001.01%2.12%220.40220.80221.20221.52221.92222.320.53%1.16%222.56222.72222.962020
2021223.20223.36223.600.84%1.78%223.92224.24224.56224.96225.28225.601.77%3.64%226.24226.96227.682021
2022228.32229.04229.683.56%7.22%231.04232.40233.76235.20236.56238.004.81%9.72%239.92241.76243.682022
2023245.68247.60249.603.24%6.58%250.96252.32253.68255.04256.40257.841.69%3.48%258.56259.36260.082023
2024260.80261.60262.321.97%4.04%263.20264.08264.96265.84266.72267.601.48%3.06%268.24268.96269.602024
2025270.32271.04271.680.95%2.00%272.16272.56273.04273.52273.92274.401.43%2.96%275.04275.76276.402025
2026277.12277.76278.481.56%3.22%279.20280.00280.72281.44282.24282.96

From $200.00 to $282.96 over 12.0 years = 2.91% average annual increase compounded semi-annually.

Generated  11/04/25  09:11