$1,000 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 1,000.000.77%1.64%1,001.202015
20161,002.801,004.001,005.601,006.801,008.400.08%0.26%1,008.801,008.801,009.201,009.201,009.601,009.601.38%2.86%1,012.002016
20171,014.401,016.801,019.201,021.601,024.000.98%2.06%1,025.601,027.601,029.201,031.201,032.801,034.401.24%2.58%1,036.802017
20181,038.801,041.201,043.201,045.601,047.601.11%2.32%1,049.601,051.601,053.601,055.601,057.601,059.601.16%2.42%1,061.602018
20191,064.001,066.001,068.001,070.401,072.400.70%1.50%1,073.601,075.201,076.401,077.601,079.201,080.401.01%2.12%1,082.402019
20201,084.401,086.001,088.001,090.001,092.000.53%1.16%1,093.201,094.001,095.201,096.401,097.201,098.400.84%1.78%1,100.002020
20211,101.601,103.201,104.801,106.401,108.001.77%3.64%1,111.201,114.801,118.001,121.601,124.801,128.003.56%7.22%1,134.802021
20221,141.601,148.001,154.801,162.001,168.804.81%9.72%1,178.001,187.601,196.801,206.401,216.001,225.603.24%6.58%1,232.402022
20231,238.801,245.601,252.401,259.201,266.00

From $1,000.00 to $1,266.00 over 7.5 years = 3.17% average annual increase compounded semi-annually.

Generated  11/01/22  11:42