$10,000 I Bond with 3.40% Fixed Rate Purchased April 2000

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Feb
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Mar
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Apr
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2000 10,0001.76%6.98%10,05610,11610,17210,23210,28810,3481.91%7.28%10,40810,4722000
200110,53610,59610,66010,7241.52%6.49%10,78010,84010,89610,95611,01211,0721.44%6.33%11,12811,1882001
200211,24411,30411,36411,4241.19%5.82%11,48011,53211,58811,64411,70011,7560.28%3.97%11,79611,8322002
200311,87211,91211,95211,9881.23%5.90%12,04812,10412,16412,22412,28012,3401.77%7.00%12,41212,4842003
200412,55612,62812,70012,7720.54%4.50%12,82012,86812,91612,96413,01213,0601.19%5.82%13,12413,1842004
200513,24813,31213,37613,4401.33%6.11%13,50813,57613,64413,71213,78013,8521.79%7.04%13,93214,0122005
200614,09214,17614,25614,3402.85%9.20%14,44814,55614,66814,77614,88815,0000.50%4.42%15,05615,1082006
200715,16415,22015,27615,3321.55%6.55%15,41615,49615,58015,66415,74815,8361.21%5.86%15,91215,9882007
200816,06816,14416,22016,3001.53%6.51%16,38816,47616,56416,65216,74016,8322.42%8.32%16,94817,0642008
200917,18017,29617,41217,5322.46%8.40%17,65217,77617,89618,02018,14418,268-2.78%0.00%18,26818,2682009
201018,26818,26818,26818,2681.53%6.51%18,36418,46418,56418,66418,76418,8640.77%4.97%18,94019,0202010
201119,09619,17619,25219,3320.37%4.15%19,40019,46419,53219,60019,66419,7322.30%8.08%19,86419,9962011
201220,12820,26020,39620,5281.53%6.51%20,63620,74820,86020,97221,08421,1961.10%5.64%21,29621,3922012
201321,49221,59221,69221,7920.88%5.19%21,88421,98022,07222,16822,26422,3560.59%4.60%22,44022,5282013
201422,61222,69622,78422,8720.59%4.60%22,96023,04823,13223,22023,30823,4000.92%5.27%23,50023,6042014
201523,70823,80823,91224,0160.74%4.91%24,11224,21224,30824,40824,50824,604-0.80%1.77%24,64024,6762015
201624,71224,74824,78424,8200.77%4.97%24,92025,02425,12825,22825,33225,4360.08%3.56%25,51225,5882016
201725,66025,73625,81225,8881.38%6.21%26,02026,15226,28826,42026,55626,6920.98%5.39%26,81226,9282017
201827,04827,16827,29227,4121.24%5.92%27,54427,68027,81627,95228,08828,2241.11%5.66%28,35628,4882018
201928,62028,75628,88829,0241.16%5.76%29,16029,30029,44029,58029,72029,8600.70%4.82%29,98030,0962019
202030,21630,33630,46030,5801.01%5.45%30,71630,85630,99231,13231,27231,4120.53%4.48%31,52831,6442020
202131,76031,88031,99632,1160.84%5.11%32,25232,38832,52432,66032,80032,9361.77%7.00%33,12433,3162021
202233,50833,70033,89234,0883.56%10.64%34,38434,68434,98435,28835,59235,9004.81%13.18%36,28436,6722022
202337,06437,46037,86038,2643.24%9.99%38,57638,89239,20839,52839,85240,1761.69%6.84%40,40040,6282023
202440,85641,08841,31641,5521.97%7.41%41,80442,06042,31642,57242,83243,0921.48%6.41%43,32043,5482024
202543,77644,00844,24044,4720.95%5.33%44,66844,86445,06045,26045,45645,6561.43%6.31%45,89246,1322025
202646,37246,61246,85247,0961.56%6.57%47,35247,60847,86448,12048,38048,644

From $10,000 to $48,644 over 26.5 years = 6.06% average annual increase compounded semi-annually.

Generated  11/04/25  09:10