Barrys Steroids Company has $1,000 par value bonds outstanding at 13 percent interest. The bonds will mature in 40 years. If the percent yield to maturity is 11 percent, what percent of the total bond value does the repayment of principal represent? Use Appendix B and Appendix D. (Round intermediate calculations to 2 decimal places, "PV Factor" and final answer to 3 decimal places. Omit the "%" sign in your response.) Principal repayment = ?%