$200 I Bond with 1.30% Fixed Rate Purchased June 2007

 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
2007 200.001.21%3.74%200.64201.20201.84202.48203.12203.762007
20081.53%4.38%204.48205.20206.00206.72207.44208.242.42%6.17%209.28210.32211.44212.48213.60214.642008
20092.46%6.25%215.76216.88218.00219.12220.24221.36-2.78%0.00%221.36221.36221.36221.36221.36221.362009
20101.53%4.38%222.16222.96223.76224.56225.36226.240.77%2.85%226.80227.28227.84228.40228.96229.442010
20110.37%2.04%229.84230.24230.64230.96231.36231.762.30%5.93%232.88234.00235.20236.32237.44238.642011
20121.53%4.38%239.52240.40241.20242.08242.96243.841.10%3.51%244.56245.28246.00246.72247.44248.082012
20130.88%3.07%248.72249.36250.00250.64251.28251.920.59%2.49%252.48252.96253.52254.00254.56255.042013
20140.59%2.49%255.60256.08256.64257.12257.68258.240.92%3.15%258.88259.60260.24260.96261.60262.322014
20150.74%2.79%262.96263.52264.16264.72265.36266.00-0.80%0.00%266.00266.00266.00266.00266.00266.002015
20160.77%2.85%266.64267.28267.92268.56269.12269.760.08%1.46%270.08270.40270.72271.04271.44271.762016
20171.38%4.08%272.64273.60274.48275.44276.40277.280.98%3.27%278.00278.80279.52280.32281.04281.842017
20181.24%3.80%282.72283.60284.48285.36286.32287.201.11%3.53%288.00288.88289.76290.56291.44292.242018
20191.16%3.64%293.12294.00294.88295.76296.64297.520.70%2.71%298.16298.88299.52300.24300.88301.522019
20201.01%3.33%302.32303.20304.00304.88305.68306.560.53%2.37%307.20307.76308.40308.96309.60310.162020
20210.84%2.99%310.96311.68312.48313.28314.00314.801.77%4.86%316.08317.36318.64319.84321.20322.482021
20223.56%8.47%324.72326.96329.20331.52333.84336.164.81%10.98%339.20342.24345.28348.32351.44354.642022
20233.24%7.82%356.88359.20361.52363.84366.16368.481.69%4.70%369.92371.36372.80374.24375.68377.122023
20241.97%5.27%378.72380.40382.08383.68385.36387.041.48%4.28%388.40389.76391.12392.56393.92395.362024
20250.95%3.21%396.40397.44398.56399.60400.64401.681.43%4.18%403.04404.48405.84407.28408.64410.082025
20261.56%4.44%411.60413.12414.64416.16417.68419.20

From $200.00 to $419.20 over 19.0 years = 3.93% average annual increase compounded semi-annually.

Generated  11/04/25  09:10