$200 I Bond with 1.40% Fixed Rate Purchased March 2007

 Jan
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Feb
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Rate
Com
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Rate
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May
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2007 200.001.55%4.52%200.72201.52202.24203.04203.76204.561.21%3.84%205.20205.84206.482007
2008207.20207.84208.481.53%4.48%209.28210.00210.80211.60212.40213.122.42%6.27%214.24215.36216.402008
2009217.52218.64219.842.46%6.35%220.96222.16223.28224.48225.68226.80-2.78%0.00%226.80226.80226.802009
2010226.80226.80226.801.53%4.48%227.60228.48229.36230.16231.04231.920.77%2.95%232.48233.04233.602010
2011234.16234.80235.360.37%2.15%235.76236.24236.64237.04237.44237.922.30%6.03%239.12240.32241.522011
2012242.64243.92245.121.53%4.48%246.00246.96247.84248.80249.68250.641.10%3.62%251.36252.16252.882012
2013253.68254.40255.200.88%3.17%255.84256.56257.20257.92258.56259.280.59%2.59%259.84260.40260.962013
2014261.52262.08262.640.59%2.59%263.20263.76264.32264.88265.44266.080.92%3.25%266.80267.52268.242014
2015268.96269.68270.400.74%2.89%271.04271.68272.32272.96273.68274.32-0.80%0.00%274.32274.32274.322015
2016274.32274.32274.320.77%2.95%274.96275.68276.32277.04277.68278.400.08%1.56%278.80279.12279.522016
2017279.84280.24280.561.38%4.18%281.52282.48283.44284.48285.44286.400.98%3.37%287.20288.00288.802017
2018289.60290.40291.201.24%3.90%292.16293.12294.00294.96295.92296.881.11%3.64%297.76298.64299.602018
2019300.48301.36302.321.16%3.74%303.28304.16305.12306.08307.04308.000.70%2.81%308.72309.44310.162019
2020310.88311.60312.321.01%3.43%313.20314.08314.96315.92316.80317.680.53%2.47%318.32318.96319.602020
2021320.32320.96321.600.84%3.09%322.40323.28324.08324.88325.76326.561.77%4.96%327.92329.20330.562021
2022331.92333.28334.643.56%8.57%336.96339.36341.76344.16346.56348.964.81%11.09%352.08355.28358.482022
2023361.76365.04368.323.24%7.93%370.72373.12375.52378.00380.48382.961.69%4.80%384.48386.00387.522023
2024389.04390.64392.161.97%5.37%393.92395.60397.36399.12400.88402.721.48%4.38%404.16405.60407.122024
2025408.56410.08411.520.95%3.31%412.64413.76414.88416.08417.20418.32

From $200.00 to $418.32 over 18.5 years = 4.03% average annual increase compounded semi-annually.

Generated  11/01/24  13:13