$100 I Bond with 1.40% Fixed Rate Purchased June 2006

 Infla
tion
Rate
Com
posite
Rate
Jan
1
Feb
1
Mar
1
Apr
1
May
1
Jun
1
Infla
tion
Rate
Com
posite
Rate
Jul
1
Aug
1
Sep
1
Oct
1
Nov
1
Dec
1
2006 100.000.50%2.41%100.20100.40100.60100.80101.00101.202006
20071.55%4.52%101.56101.96102.32102.72103.12103.481.21%3.84%103.80104.12104.48104.80105.12105.482007
20081.53%4.48%105.88106.28106.64107.04107.44107.842.42%6.27%108.40108.96109.52110.08110.64111.242008
20092.46%6.35%111.84112.40113.00113.60114.16114.76-2.78%0.00%114.76114.76114.76114.76114.76114.762009
20101.53%4.48%115.20115.60116.04116.48116.88117.320.77%2.95%117.60117.88118.20118.48118.76119.042010
20110.37%2.15%119.24119.48119.68119.88120.12120.322.30%6.03%120.92121.52122.12122.72123.32123.962011
20121.53%4.48%124.40124.88125.36125.80126.28126.721.10%3.62%127.08127.48127.88128.24128.64129.002012
20130.88%3.17%129.32129.68130.00130.36130.72131.040.59%2.59%131.32131.60131.88132.16132.44132.722013
20140.59%2.59%133.00133.28133.56133.88134.16134.440.92%3.25%134.80135.16135.52135.88136.24136.642014
20150.74%2.89%136.96137.28137.64137.96138.28138.60-0.80%0.00%138.60138.60138.60138.60138.60138.602015
20160.77%2.95%138.92139.28139.60139.96140.32140.640.08%1.56%140.84141.00141.20141.36141.56141.722016
20171.38%4.18%142.20142.72143.20143.68144.20144.680.98%3.37%145.08145.48145.88146.32146.72147.122017
20181.24%3.90%147.60148.08148.56149.04149.52150.001.11%3.64%150.44150.92151.36151.80152.28152.722018
20191.16%3.74%153.20153.68154.16154.60155.08155.560.70%2.81%155.92156.28156.64157.00157.36157.762019
20201.01%3.43%158.20158.64159.12159.56160.00160.480.53%2.47%160.80161.12161.48161.80162.12162.482020

From $100.00 to $162.48 over 14.5 years = 3.38% average annual increase compounded semi-annually.

Generated  05/01/20  10:19