The prices of a set of zero-coupon government bonds with a face value of £100 and a time-to-maturity of 1, 2, 3, 4 and 5 years are, respectively, £95.24, £91.57, £88.90, £87.14 and £86.26. These bonds can be assumed to be risk-free.

You also observe the prices of a set of zero-coupon corporate bonds, just issued by Manchester plc, each of which has a credit rating of BBB. Each bond has a face value of £100. The prices of the bonds with time-to-maturity of 1, 2, 3, 4 and 5 years are, respectively, £88.50, £78.31, £69.31, £61.33 and £54.28.

Calculate the default risk premium between the BBB yield curve and the government bond yield curve, for each maturity from 1 to 5 years.