铜

203,750

154,725

49,025

24.06%

24.08%

铝

1,090,525

848,825

241,700

22.16%

22.23%

锌

180,225

129,300

50,925

28.26%

22.75%

镍

365,868

253,788

112,080

30.63%

30.70%

铅

143,450

97,875

45,575

31.77%

32.25%

锡

2,260

1,835

425

18.81%

21.41%

铝合金

14,580

14,580

0

0.00%

0.00%