$25 I Bond with 0.30% Fixed Rate Purchased February 2010

 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
2010 25.001.53%3.36%25.0725.1425.2125.2825.3525.420.77%1.84%25.4625.5025.5425.582010
201125.6125.650.37%1.04%25.6725.6925.7225.7425.7625.782.30%4.91%25.8825.9926.0926.202011
201226.3126.411.53%3.36%26.4826.5626.6326.7026.7826.851.10%2.50%26.9126.9627.0227.072012
201327.1327.190.88%2.06%27.2427.2827.3327.3827.4227.470.59%1.48%27.5027.5427.5727.612013
201427.6427.670.59%1.48%27.7027.7427.7727.8127.8427.870.92%2.14%27.9227.9728.0228.072014
201528.1228.170.74%1.78%28.2128.2528.3028.3428.3828.42-0.80%0.00%28.4228.4228.4228.422015
201628.4228.420.77%1.84%28.4628.5128.5528.5928.6428.680.08%0.46%28.6928.7028.7128.722016
201728.7328.751.38%3.06%28.8228.9028.9729.0429.1229.190.98%2.26%29.2429.3029.3529.412017
201829.4629.521.24%2.78%29.5929.6629.7229.7929.8629.931.11%2.52%29.9930.0630.1230.182018
201930.2430.311.16%2.62%30.3830.4430.5130.5730.6430.710.70%1.70%30.7530.8030.8430.882019
202030.9330.971.01%2.32%31.0331.0931.1531.2131.2731.330.53%1.36%31.3731.4031.4431.472020
202131.5131.540.84%1.98%31.5931.6431.7031.7531.8031.851.77%3.85%31.9532.0532.1632.262021
202232.3632.463.56%7.43%32.6632.8633.0633.2633.4633.674.81%9.93%33.9434.2234.5034.782022
202335.0635.343.24%6.79%35.5435.7435.9336.1436.3436.541.69%3.69%36.6536.7636.8836.992023
202437.1037.211.97%4.25%37.3437.4737.6037.7437.8738.001.48%3.26%38.1038.2138.3138.412024
202538.5238.620.95%2.20%38.6938.7638.8338.9038.9739.04

From $25.00 to $39.04 over 15.5 years = 2.90% average annual increase compounded semi-annually.

Generated  11/01/24  13:13