Five years ago, Laissez-Faire Recliners issued $10,000,000 of corporate bonds with a 30-year maturity. The bonds have a coupon rate of 10.125%, pay interest semiannually, and have a par value of $1,000 per bond. The bonds are currently trading at a price of $879.625 per bond. A 25-year Treasury bond with a 6.825% coupon rate (paid semiannually) and $1,000 par is currently selling for $975.42.
Determine the yield spread between the corporate bond and the Treasury bond. Show all work (show all calculations).