$1,000 I Bond with 0.00% Fixed Rate Purchased February 2011

 Jan
1
Feb
1
Infla
tion
Rate
Com
posite
Rate
Mar
1
Apr
1
May
1
Jun
1
Jul
1
Aug
1
Infla
tion
Rate
Com
posite
Rate
Sep
1
Oct
1
Nov
1
Dec
1
2011 1,000.000.37%0.74%1,000.801,001.201,002.001,002.401,003.201,003.602.30%4.60%1,007.601,011.201,015.201,018.802011
20121,022.801,026.801.53%3.06%1,029.601,032.001,034.801,037.201,040.001,042.401.10%2.20%1,044.401,046.401,048.001,050.002012
20131,052.001,054.000.88%1.76%1,055.601,057.201,058.801,060.001,061.601,063.200.59%1.18%1,064.401,065.201,066.401,067.202013
20141,068.401,069.600.59%1.18%1,070.801,071.601,072.801,074.001,074.801,076.000.92%1.84%1,077.601,079.201,080.801,082.402014
20151,084.401,086.000.74%1.48%1,087.201,088.801,090.001,091.201,092.801,094.00-0.80%0.00%1,094.001,094.001,094.001,094.002015
20161,094.001,094.000.77%1.54%1,095.201,096.801,098.401,099.601,101.201,102.400.08%0.16%1,102.401,102.801,102.801,102.802016
20171,103.201,103.201.38%2.76%1,105.601,108.401,110.801,113.201,116.001,118.400.98%1.96%1,120.401,122.001,124.001,125.602017
20181,127.601,129.201.24%2.48%1,131.601,134.001,136.001,138.401,140.801,143.201.11%2.22%1,145.201,147.601,149.601,151.602018
20191,153.601,156.001.16%2.32%1,158.401,160.401,162.801,164.801,167.201,169.600.70%1.40%1,170.801,172.401,173.601,175.202019
20201,176.401,177.601.01%2.02%1,179.601,181.601,183.601,185.601,187.601,189.600.53%1.06%1,190.801,191.601,192.801,193.602020
20211,194.801,196.00

From $1,000.00 to $1,196.00 over 10.0 years = 1.80% average annual increase compounded semi-annually.

Generated  05/01/20  10:19