Product
Open
Close (am)
Previous open
Previous highest
Previous lowest
Previous settlement
Fluctuation
Update
Copper
73780
74310
74450
73100
73910
680
2011/2/21
Aluminum
16890
16945
16830
16870
45
Zinc
1974
19600
19835
19015
19655
-17476
Gold
287.42
287.45
0
2011/2/18