$1,000 I Bond with 0.00% Fixed Rate Purchased April 2013

 Jan
1
Feb
1
Mar
1
Apr
1
Infla
tion
Rate
Com
posite
Rate
May
1
Jun
1
Jul
1
Aug
1
Sep
1
Oct
1
Infla
tion
Rate
Com
posite
Rate
Nov
1
Dec
1
2013 1,000.000.88%1.76%1,001.601,002.801,004.401,006.001,007.201,008.800.59%1.18%1,009.601,010.802013
20141,011.601,012.801,013.601,014.800.59%1.18%1,015.601,016.801,017.601,018.801,019.601,020.800.92%1.84%1,022.401,024.002014
20151,025.601,027.201,028.801,030.000.74%1.48%1,031.201,032.401,034.001,035.201,036.401,037.60-0.80%0.00%1,037.601,037.602015
20161,037.601,037.601,037.601,037.600.77%1.54%1,038.801,040.401,041.601,042.801,044.401,045.600.08%0.16%1,045.601,046.002016
20171,046.001,046.001,046.401,046.401.38%2.76%1,048.801,051.201,053.601,056.001,058.401,060.800.98%1.96%1,062.401,064.402017
20181,066.001,067.601,069.601,071.201.24%2.48%1,073.601,075.601,078.001,080.001,082.401,084.401.11%2.22%1,086.401,088.402018
20191,090.401,092.401,094.401,096.401.16%2.32%1,098.401,100.801,102.801,104.801,106.801,109.200.70%1.40%1,110.401,111.602019
20201,113.201,114.401,115.601,116.801.01%2.02%1,118.801,120.401,122.401,124.401,126.001,128.000.53%1.06%1,128.801,130.002020
20211,130.801,132.001,132.801,134.000.84%1.68%1,135.601,137.201,138.801,140.401,142.001,143.601.77%3.54%1,146.801,150.402021
20221,153.601,157.201,160.401,164.003.56%7.12%1,170.801,177.601,184.401,191.601,198.401,205.604.81%9.62%1,215.201,224.802022
20231,234.401,244.001,253.601,263.603.24%6.48%1,270.401,277.201,284.001,290.801,297.601,304.401.69%3.38%1,308.001,311.602023
20241,315.201,319.201,322.801,326.401.97%3.94%1,330.801,335.201,339.601,343.601,348.001,352.401.48%2.96%1,355.601,359.202024
20251,362.401,365.601,369.201,372.40

From $1,000.00 to $1,372.40 over 12.0 years = 2.66% average annual increase compounded semi-annually.

Generated  05/12/24  08:12