$500 I Bond with 1.40% Fixed Rate Purchased November 2006

 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
2006 500.001.55%4.52%501.802006
2007503.80505.60507.60509.40511.401.21%3.84%513.00514.60516.20518.00519.60521.201.53%4.48%523.202007
2008525.00527.00529.00531.00532.802.42%6.27%535.60538.40541.00543.80546.60549.602.46%6.35%552.402008
2009555.40558.20561.20564.20567.00-2.78%0.00%567.00567.00567.00567.00567.00567.001.53%4.48%569.002009
2010571.20573.40575.40577.60579.800.77%2.95%581.20582.60584.00585.40587.00588.400.37%2.15%589.402010
2011590.60591.60592.60593.60594.802.30%6.03%597.80600.80603.80606.60609.80612.801.53%4.48%615.002011
2012617.40619.60622.00624.20626.601.10%3.62%628.40630.40632.20634.20636.00638.000.88%3.17%639.602012
2013641.40643.00644.80646.40648.200.59%2.59%649.60651.00652.40653.80655.20656.600.59%2.59%658.002013
2014659.40660.80662.20663.60665.200.92%3.25%667.00668.80670.60672.40674.20676.000.74%2.89%677.602014
2015679.20680.80682.40684.20685.80-0.80%0.00%685.80685.80685.80685.80685.80685.800.77%2.95%687.402015
2016689.20690.80692.60694.20696.000.08%1.56%697.00697.80698.80699.60700.60701.401.38%4.18%703.802016
2017706.20708.60711.20713.60716.000.98%3.37%718.00720.00722.00724.00726.00728.001.24%3.90%730.402017
2018732.80735.00737.40739.80742.201.11%3.64%744.40746.60749.00751.20753.40755.801.16%3.74%758.202018
2019760.40762.80765.20767.60770.000.70%2.81%771.80773.60775.40777.20779.00780.801.01%3.43%783.002019
2020785.20787.40789.80792.00794.200.53%2.47%795.80797.40799.00800.80802.40804.000.84%3.09%806.002020
2021808.20810.20812.20814.40816.401.77%4.96%819.80823.00826.40829.80833.20836.603.56%8.57%842.402021
2022848.40854.40860.40866.40872.404.81%11.09%880.20888.20896.20904.40912.60920.803.24%7.93%926.802022
2023932.80938.80945.00951.20957.40

From $500.00 to $957.40 over 16.5 years = 3.98% average annual increase compounded semi-annually.

Generated  11/01/22  11:42