金属           库存总量   注销仓单   注销占百分比
 铜            597,575    316,225        52.92
 铝          5,471,475  2,097,325        38.33
 铅            199,825    105,525        52.81
 锌          1,048,950    598,925        57.10
 锡             13,750      3,845        27.96
 镍            204,108     31,698        15.53