$500 I Bond with 3.40% Fixed Rate Purchased February 2001

 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
2001 500.001.52%6.49%502.60505.40508.00510.80513.40516.201.44%6.33%518.80521.60524.40527.002001
2002529.80532.601.19%5.82%535.20537.80540.20542.80545.40548.000.28%3.97%549.80551.60553.40555.202002
2003557.00558.801.23%5.90%561.60564.20567.00569.80572.60575.201.77%7.00%578.60581.80585.20588.602003
2004592.00595.400.54%4.50%597.60599.80602.00604.20606.60608.801.19%5.82%611.80614.60617.60620.602004
2005623.60626.601.33%6.11%629.80633.00636.00639.20642.60645.801.79%7.04%649.60653.20657.00660.802005
2006664.60668.602.85%9.20%673.60678.60683.80689.00694.20699.400.50%4.42%702.00704.60707.00709.602006
2007712.20714.801.55%6.55%718.60722.60726.40730.40734.20738.201.21%5.86%741.80745.40749.00752.602007
2008756.20759.801.53%6.51%763.80768.00772.00776.20780.40784.602.42%8.32%790.00795.40800.80806.202008
2009811.80817.202.46%8.40%822.80828.40834.20840.00845.80851.60-2.78%0.00%851.60851.60851.60851.602009
2010851.60851.601.53%6.51%856.20860.80865.40870.00874.60879.400.77%4.97%883.00886.60890.20894.002010
2011897.60901.200.37%4.15%904.20907.40910.60913.60916.80919.802.30%8.08%925.80932.00938.20944.402011
2012950.60957.001.53%6.51%962.20967.20972.40977.60982.80988.201.10%5.64%992.80997.401,002.001,006.602012
20131,011.401,016.000.88%5.19%1,020.401,024.801,029.001,033.601,038.001,042.400.59%4.60%1,046.401,050.401,054.401,058.402013
20141,062.401,066.40

From $500.00 to $1,066.40 over 13.0 years = 5.91% average annual increase compounded semi-annually.

Generated  04/16/13  22:22