金属      库存总量    注销仓单  注销占百分比(%) 
 

  铜        232,675      21,125        9.08
  铝      2,919,175   1,225,700       41.99
  铅        131,500      28,575       21.73
  镍        406,308     171,516       42.21
  锡          5,765         710       12.32
  锌        512,850      94,475       18.42
铝合金       13,460          20        0.15