Bond A has a coupon rate of 10.77%, a yield to maturity of 13.70%, and a face value of $1,000; matures in 8 years; and pays coupons annually with the next coupon expected in 1 year. What is (X+Y+Z) if X is the present value of any coupon payments expected to be made in 3 years from today, Y is the present value of any coupon payments expected to be made in 6 years from today, and Z is the present value of any coupon payments expected to be made in 9 years from today?