$50 I Bond with 0.10% Fixed Rate Purchased November 2015

 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
2015 50.000.77%1.64%50.062015
201650.1450.2050.2850.3450.420.08%0.26%50.4450.4450.4650.4650.4850.481.38%2.86%50.602016
201750.7250.8450.9651.0851.200.98%2.06%51.2851.3851.4651.5651.6451.721.24%2.58%51.842017
201851.9452.0652.1652.2852.381.11%2.32%52.4852.5852.6852.7852.8852.981.16%2.42%53.082018
201953.2053.3053.4053.5253.620.70%1.50%53.6853.7653.8253.8853.9654.021.01%2.12%54.122019
202054.2254.3054.4054.5054.600.53%1.16%54.6654.7054.7654.8254.8654.920.84%1.78%55.002020
202155.0855.1655.2455.3255.401.77%3.64%55.5655.7455.9056.0856.2456.403.56%7.22%56.742021
202257.0857.4057.7458.1058.444.81%9.72%58.9059.3859.8460.3260.8061.283.24%6.58%61.622022
202361.9462.2862.6262.9663.301.69%3.48%63.4863.6663.8464.0464.2264.401.97%4.04%64.622023
202464.8465.0465.2665.4865.70

From $50.00 to $65.70 over 8.5 years = 3.24% average annual increase compounded semi-annually.

Generated  11/01/23  07:38