$1,000 I Bond with 1.00% Fixed Rate Purchased May 2004

 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
2004 1,000.001.19%3.39%1,002.801,005.601,008.401,011.201,014.001,016.801.33%3.67%1,020.002004
20051,022.801,026.001,029.201,032.401,035.601.79%4.60%1,039.601,043.601,047.601,051.601,055.601,059.602.85%6.73%1,065.602005
20061,071.201,077.201,083.201,089.201,095.200.50%2.01%1,097.201,098.801,100.801,102.401,104.401,106.401.55%4.12%1,110.002006
20071,114.001,117.601,121.601,125.201,129.201.21%3.43%1,132.401,135.601,138.801,142.001,145.201,148.401.53%4.08%1,152.402007
20081,156.001,160.001,164.001,168.001,172.002.42%5.86%1,177.601,183.201,189.201,194.801,200.401,206.402.46%5.94%1,212.402008
20091,218.401,224.001,230.001,236.001,242.40-2.78%0.00%1,242.401,242.401,242.401,242.401,242.401,242.401.53%4.08%1,246.402009
20101,250.801,255.201,259.201,263.601,267.600.77%2.55%1,270.401,272.801,275.601,278.401,281.201,283.600.37%1.74%1,285.602010
20111,287.201,289.201,291.201,292.801,294.802.30%5.62%1,300.801,306.801,312.801,318.801,325.201,331.201.53%4.08%1,335.602011
20121,340.001,344.801,349.201,353.601,358.401.10%3.21%1,362.001,365.601,369.201,372.801,376.401,380.400.88%2.77%1,383.602012
20131,386.801,390.001,393.201,396.401,399.600.59%2.19%1,402.001,404.801,407.201,409.601,412.401,414.800.59%2.19%1,417.202013
20141,420.001,422.401,425.201,427.601,430.400.92%2.85%1,433.601,437.201,440.401,444.001,447.201,450.800.74%2.49%1,453.602014
20151,456.801,460.001,462.801,466.001,468.80-0.80%0.00%1,468.801,468.801,468.801,468.801,468.801,468.800.77%2.55%1,472.002015
20161,475.201,478.001,481.201,484.401,487.600.08%1.16%1,489.201,490.401,492.001,493.201,494.801,496.401.38%3.77%1,501.202016
20171,505.601,510.401,515.201,520.001,524.800.98%2.97%1,528.401,532.401,536.001,540.001,543.601,547.601.24%3.49%1,552.002017
20181,556.401,561.201,565.601,570.001,574.801.11%3.23%1,579.201,583.201,587.601,591.601,596.001,600.401.16%3.33%1,604.802018
20191,609.201,613.601,618.001,622.401,627.200.70%2.41%1,630.401,633.601,636.801,640.401,643.601,646.801.01%3.03%1,650.802019
20201,655.201,659.201,663.201,667.601,671.600.53%2.07%1,674.401,677.201,680.401,683.201,686.001,688.800.84%2.69%1,692.402020
20211,696.401,700.001,704.001,707.601,711.601.77%4.56%1,718.001,724.401,731.201,737.601,744.001,750.803.56%8.16%1,762.402021
20221,774.401,786.001,798.001,810.001,822.404.81%10.67%1,838.401,854.401,870.401,886.801,903.201,919.603.24%7.51%1,931.602022
20231,943.201,955.201,967.201,979.601,991.601.69%4.40%1,998.802,006.002,013.202,020.802,028.002,035.601.97%4.96%2,044.002023
20242,052.402,060.802,069.202,077.602,086.001.48%3.97%2,092.802,099.602,106.802,113.602,120.402,127.60

From $1,000.00 to $2,127.60 over 20.5 years = 3.72% average annual increase compounded semi-annually.

Generated  05/12/24  08:12