$100 I Bond with 1.40% Fixed Rate Purchased April 2007

 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
2007 100.001.55%4.52%100.36100.76101.12101.52101.88102.281.21%3.84%102.60102.922007
2008103.24103.60103.92104.241.53%4.48%104.64105.00105.40105.80106.20106.562.42%6.27%107.12107.682008
2009108.20108.76109.32109.922.46%6.35%110.48111.08111.64112.24112.84113.40-2.78%0.00%113.40113.402009
2010113.40113.40113.40113.401.53%4.48%113.80114.24114.68115.08115.52115.960.77%2.95%116.24116.522010
2011116.80117.08117.40117.680.37%2.15%117.88118.12118.32118.52118.72118.962.30%6.03%119.56120.162011
2012120.76121.32121.96122.561.53%4.48%123.00123.48123.92124.40124.84125.321.10%3.62%125.68126.082012
2013126.44126.84127.20127.600.88%3.17%127.92128.28128.60128.96129.28129.640.59%2.59%129.92130.202013
2014130.48130.76131.04131.320.59%2.59%131.60131.88132.16132.44132.72133.040.92%3.25%133.40133.762014
2015134.12134.48134.84135.200.74%2.89%135.52135.84136.16136.48136.84137.16-0.80%0.00%137.16137.162015
2016137.16137.16137.16137.160.77%2.95%137.48137.84138.16138.52138.84139.200.08%1.56%139.40139.562016
2017139.76139.92140.12140.281.38%4.18%140.76141.24141.72142.24142.72143.200.98%3.37%143.60144.002017
2018144.40144.80145.20145.601.24%3.90%146.08146.56147.00147.48147.96148.441.11%3.64%148.88149.322018
2019149.80150.24150.68151.161.16%3.74%151.64152.08152.56153.04153.52154.000.70%2.81%154.36154.722019
2020155.08155.44155.80156.161.01%3.43%156.60157.04157.48157.96158.40158.840.53%2.47%159.16159.482020
2021159.80160.16160.48160.800.84%3.09%161.20161.64162.04162.44162.88163.281.77%4.96%163.96164.602021
2022165.28165.96166.64167.323.56%8.57%168.48169.68170.88172.08173.28174.484.81%11.09%176.04177.642022
2023179.24180.88182.52184.163.24%7.93%185.36186.56187.76189.00190.24191.481.69%4.80%192.24193.002023
2024193.76194.52195.32196.081.97%5.37%196.96197.80198.68199.56200.44201.36

From $100.00 to $201.36 over 17.5 years = 4.04% average annual increase compounded semi-annually.

Generated  11/01/23  07:37