$50 I Bond with 0.20% Fixed Rate Purchased November 2013

 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
2013 50.000.59%1.38%50.062013
201450.1250.1850.2250.2850.340.92%2.04%50.4250.5250.6050.6850.7650.860.74%1.68%50.942014
201551.0051.0851.1451.2251.28-0.80%0.00%51.2851.2851.2851.2851.2851.280.77%1.74%51.362015
201651.4251.5051.5851.6651.720.08%0.36%51.7451.7651.7651.7851.8051.821.38%2.96%51.942016
201752.0852.2052.3452.4652.580.98%2.16%52.6852.7652.8652.9653.0653.141.24%2.68%53.262017
201853.3853.5053.6253.7453.861.11%2.42%53.9654.0854.1854.3054.4054.521.16%2.52%54.642018
201954.7454.8654.9855.1055.200.70%1.60%55.2855.3455.4255.5055.5655.641.01%2.22%55.742019
202055.8455.9456.0656.1656.260.53%1.26%56.3256.3856.4456.5056.5656.620.84%1.88%56.702020
202156.8056.8856.9857.0657.161.77%3.74%57.3457.5257.7057.8858.0458.223.56%7.33%58.582021
202258.9259.2859.6460.0060.364.81%9.83%60.8461.3461.8262.3262.8263.323.24%6.69%63.662022
202364.0264.3864.7265.0865.441.69%3.58%65.6465.8266.0266.2266.4266.621.97%4.14%66.842023
202467.0867.3067.5467.7668.00

From $50.00 to $68.00 over 10.5 years = 2.95% average annual increase compounded semi-annually.

Generated  11/01/23  07:38