Product
Open
Close(a.m.)
Previous Open
Previous Highest
Previous Lowest
Close the Previous Day
Fluctuation
Update
Copper
52800
53500
52850
52620
53100
-430
2013-05-15
Aluminum
14535
14590
14580
14550
-10
Lead
13750
13815
13800
-50
Zinc
14455
14490
14450
14510
-60