$75 I Bond with 1.10% Fixed Rate Purchased December 2003

 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
2003 75.002003
20040.54%2.19%75.1575.2775.4275.5475.6975.811.19%3.49%76.0276.2676.4776.6876.9277.132004
20051.33%3.77%77.3777.6177.8578.0978.3378.571.79%4.70%78.8779.1779.5079.8080.1080.432005
20062.85%6.83%80.8881.3381.7882.2682.7183.190.50%2.11%83.3483.4983.6483.7683.9184.062006
20071.55%4.22%84.3684.6684.9385.2385.5385.831.21%3.53%86.0786.3486.5886.8587.0987.332007
20081.53%4.18%87.6387.9388.2388.5388.8689.162.42%5.97%89.6190.0390.4890.9391.3891.832008
20092.46%6.05%92.2892.7693.2193.6694.1494.62-2.78%0.00%94.6294.6294.6294.6294.6294.622009
20101.53%4.18%94.9595.2895.6195.9496.2796.600.77%2.65%96.8197.0297.2397.4497.6897.892010
20110.37%1.84%98.0498.1998.3498.4998.6498.792.30%5.73%99.2799.72100.20100.68101.13101.612011
20121.53%4.18%101.97102.30102.66103.02103.38103.741.10%3.31%104.01104.31104.58104.88105.18105.452012
20130.88%2.87%105.69105.96106.20106.47106.71106.950.59%2.29%107.16107.37107.55107.76107.97108.182013
20140.59%2.29%108.39108.60108.81108.99109.20109.410.92%2.95%109.68109.95110.22110.49110.76111.032014
20150.74%2.59%111.27111.51111.75111.99112.23112.47-0.80%0.00%112.47112.47112.47112.47112.47112.472015
20160.77%2.65%112.71112.95113.22113.46113.70113.970.08%1.26%114.09114.21114.33114.45114.57114.692016
20171.38%3.88%115.05115.44115.80116.16116.55116.910.98%3.07%117.21117.51117.81118.11118.41118.712017
20181.24%3.59%119.07119.43119.76120.12120.48120.841.11%3.33%121.17121.50121.83122.19122.52122.852018
20191.16%3.43%123.21123.54123.90124.26124.59124.950.70%2.51%125.22125.46125.73126.00126.27126.512019
20201.01%3.13%126.84127.17127.50127.83128.16128.490.53%2.17%128.73128.94129.18129.42129.66129.872020
20210.84%2.79%130.17130.47130.77131.07131.37131.671.77%4.66%132.18132.69133.20133.71134.22134.732021
20223.56%8.26%135.63136.56137.49138.42139.35140.284.81%10.77%141.51142.74144.00145.26146.55147.842022
20233.24%7.62%148.77149.70150.63151.56152.52153.481.69%4.50%154.05154.62155.19155.76156.36156.932023
20241.97%5.06%157.59158.25158.91159.57160.23160.891.48%4.08%161.43161.97162.51163.08163.62164.162024
20250.95%3.01%164.58164.97165.39165.81166.23166.621.43%3.98%167.16167.73168.27168.81169.38169.952025
20261.56%4.24%170.55171.15171.75172.35172.95173.551.67%4.46%174.18174.84175.47176.13176.76177.422026

From $75.00 to $177.42 over 23.0 years = 3.78% average annual increase compounded semi-annually.

Generated  05/01/26  08:02