$50 I Bond with 1.10% Fixed Rate Purchased May 2003

 Jan
1
Feb
1
Mar
1
Apr
1
May
1
Infla
tion
Rate
Com
posite
Rate
Jun
1
Jul
1
Aug
1
Sep
1
Oct
1
Nov
1
Infla
tion
Rate
Com
posite
Rate
Dec
1
2003 50.001.77%4.66%50.2050.3850.5850.7850.9651.160.54%2.19%51.262003
200451.3451.4451.5451.6251.721.19%3.49%51.8652.0252.1652.3252.4852.621.33%3.77%52.782004
200552.9453.1253.2853.4453.621.79%4.70%53.8254.0454.2454.4654.6654.882.85%6.83%55.182005
200655.5055.8056.1256.4456.760.50%2.11%56.8656.9657.0657.1657.2657.361.55%4.22%57.562006
200757.7657.9658.1658.3658.581.21%3.53%58.7658.9259.1059.2659.4459.621.53%4.18%59.822007
200860.0460.2460.4460.6660.862.42%5.97%61.1661.4661.7662.0662.3862.682.46%6.05%63.002008
200963.3063.6263.9464.2664.58-2.78%0.00%64.5864.5864.5864.5864.5864.581.53%4.18%64.802009
201065.0265.2665.4865.7065.920.77%2.65%66.0666.2066.3666.5066.6466.800.37%1.84%66.902010
201167.0067.1067.2067.3267.422.30%5.73%67.7468.0668.3868.7069.0269.361.53%4.18%69.602011
201269.8470.0870.3270.5670.801.10%3.31%71.0071.1871.3871.5871.7871.980.88%2.87%72.162012
201372.3272.5072.6672.8473.020.59%2.29%73.1673.3073.4473.5873.7273.860.59%2.29%74.002013
201474.1474.2874.4274.5674.700.92%2.95%74.8875.0675.2475.4475.6275.800.74%2.59%75.962014
201576.1276.2876.4676.6276.78-0.80%0.00%76.7876.7876.7876.7876.7876.780.77%2.65%76.942015
201677.1277.2877.4677.6277.800.08%1.26%77.8877.9678.0478.1278.2078.301.38%3.88%78.562016
201778.8079.0679.3079.5679.820.98%3.07%80.0280.2280.4480.6480.8481.041.24%3.59%81.282017
201881.5281.7682.0082.2682.501.11%3.33%82.7282.9683.1883.4283.6483.881.16%3.43%84.122018
201984.3684.6084.8485.0885.320.70%2.51%85.5085.6885.8686.0486.2286.401.01%3.13%86.622019
202086.8487.0887.3087.5287.760.53%2.17%87.9288.0888.2488.4088.5688.720.84%2.79%88.922020
202189.1489.3489.5489.7689.961.77%4.66%90.3090.6691.0091.3691.7092.063.56%8.26%92.682021
202293.3293.9494.5895.2295.864.81%10.77%96.7097.5698.4099.28100.14101.023.24%7.62%101.662022
2023102.28102.92103.56104.22104.86

From $50.00 to $104.86 over 20.0 years = 3.74% average annual increase compounded semi-annually.

Generated  11/01/22  11:42