4. Creative Financing, Inc., is planning to offer a $1,000 par value 15-year maturity bond with a coupon interest rate that changes every 5 years. The coupon rate for the first 5 years is 10 percent, 10.75 percent for the next 5 years, and 11.5 percent for the final 5 years. If you require an 11 percent rate of return on a bond of this quality and maturity, what is the maximum price you would pay for the bond? (Assume interest is paid annually at the end of each year.)