D,Amex Gold Bugs Index,$HUI,1/19/12,502.07,2/7/12,533.31,-31.24,4.22,-49.17,25.00% 1/18/12 D,PHLX Gold & Silver Sector,$XAU,1/19/12,188.04,2/7/12,197.41,-9.37,1.70,-14.70,43.75%