You are considering purchasing a bond with 18 years to maturity, a $1,000 face value and a 5% coupon rate with interest paid semiannually. Interest rates on bonds in this risk class have dropped to 3% and you expect that this bond will be called in 3 years. The current price of the bond is $1,075.00. Assuming you would be paid one year's worth of interest as a premium if the bond is called, what is the yield to call on this bond