$5,000 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 5,0000.50%2.41%5,0105,0205,0305,0405,0505,0602006
20071.55%4.52%5,0785,0985,1165,1365,1565,1741.21%3.84%5,1905,2065,2245,2405,2565,2742007
20081.53%4.48%5,2945,3145,3325,3525,3725,3922.42%6.27%5,4205,4485,4765,5045,5325,5622008
20092.46%6.35%5,5925,6205,6505,6805,7085,738-2.78%0.00%5,7385,7385,7385,7385,7385,7382009
20101.53%4.48%5,7605,7805,8025,8245,8445,8660.77%2.95%5,8805,8945,9105,9245,9385,9522010
20110.37%2.15%5,9625,9745,9845,9946,0066,0162.30%6.03%6,0466,0766,1066,1366,1666,1982011
20121.53%4.48%6,2206,2446,2686,2906,3146,3361.10%3.62%6,3546,3746,3946,4126,4326,4502012
20130.88%3.17%6,4666,4846,5006,5186,5366,5520.59%2.59%6,5666,5806,5946,6086,6226,6362013
20140.59%2.59%6,6506,6646,6786,6946,7086,7220.92%3.25%6,7406,7586,7766,7946,8126,8322014
20150.74%2.89%6,8486,8646,8826,8986,9146,930-0.80%0.00%6,9306,9306,9306,9306,9306,9302015
20160.77%2.95%6,9466,9646,9806,9987,0167,0320.08%1.56%7,0427,0507,0607,0687,0787,0862016
20171.38%4.18%7,1107,1367,1607,1847,2107,2340.98%3.37%7,2547,2747,2947,3167,3367,3562017
20181.24%3.90%7,3807,4047,4287,4527,4767,5001.11%3.64%7,5227,5467,5687,5907,6147,6362018
20191.16%3.74%7,6607,6847,7087,7307,7547,7780.70%2.81%7,7967,8147,8327,8507,8687,8882019
20201.01%3.43%7,9107,9327,9567,9788,0008,0240.53%2.47%8,0408,0568,0748,0908,1068,1242020

From $5,000 to $8,124 over 14.5 years = 3.38% average annual increase compounded semi-annually.

Generated  05/01/20  10:19