$1,000 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 1,000.000.59%1.38%1,001.202013
20141,002.401,003.601,004.401,005.601,006.800.92%2.04%1,008.401,010.401,012.001,013.601,015.201,017.200.74%1.68%1,018.802014
20151,020.001,021.601,022.801,024.401,025.60-0.80%0.00%1,025.601,025.601,025.601,025.601,025.601,025.600.77%1.74%1,027.202015
20161,028.401,030.001,031.601,033.201,034.400.08%0.36%1,034.801,035.201,035.201,035.601,036.001,036.401.38%2.96%1,038.802016
20171,041.601,044.001,046.801,049.201,051.600.98%2.16%1,053.601,055.201,057.201,059.201,061.201,062.801.24%2.68%1,065.202017
20181,067.601,070.001,072.401,074.801,077.201.11%2.42%1,079.201,081.601,083.601,086.001,088.001,090.401.16%2.52%1,092.802018
20191,094.801,097.201,099.601,102.001,104.000.70%1.60%1,105.601,106.801,108.401,110.001,111.201,112.801.01%2.22%1,114.802019
20201,116.801,118.801,121.201,123.201,125.200.53%1.26%1,126.401,127.601,128.801,130.001,131.201,132.400.84%1.88%1,134.002020
20211,136.001,137.601,139.601,141.201,143.201.77%3.74%1,146.801,150.401,154.001,157.601,160.801,164.403.56%7.33%1,171.602021
20221,178.401,185.601,192.801,200.001,207.204.81%9.83%1,216.801,226.801,236.401,246.401,256.401,266.403.24%6.69%1,273.202022
20231,280.401,287.601,294.401,301.601,308.80

From $1,000.00 to $1,308.80 over 9.5 years = 2.85% average annual increase compounded semi-annually.

Generated  11/01/22  11:42