金属      库存总量    注销仓单  注销占百分比(%) 
 

  铜        258,625      66,325       25.65
  铝      2,997,500   1,356,975       45.27
  铅        139,300      34,750       24.95
  镍        418,716     180,150       43.02
  锡          5,390         635       11.78
  锌        565,375      67,525       11.94