15. An investor purchases a just issued 30-year, 10.500% semi-annual coupon bond at 108.982 percent of par value and sells it after 15 years. The bonds yield to maturity is 9.584% at time of sale and falls to 9.200% immediately after the purchase but before the first coupon is received. All coupons are reinvested to maturity at the new yield to maturity. Does the investor realize a capital gain or loss on the sale, and by what amount (expressed as % of PAR)?