As a bond fund manager, you are considering 10-year corporate bonds issued by Mellon Bank (MB). Each MB bond has a $1,000 par value with 8% annual coupon rate. The coupons are paid semi-annually. The estimated rate of return on MB bond is 10%. One year later, the yield increases to 11%. What is your holding period return of the bond? A. 3.35% B. 4.11% C. 8.20% D. 6.79%