Product | Lowest | Highest | Average price | Fluctuation | Update | Copper | 61750 | 61950 | 61850 | ↑875 | 2010-4-6 | Cu Agio | -450 | -300 | -375 | ↑50 | 2010-4-6 | Aluminium | 16130 | 16170 | 16150 | ↑110 | 2010-4-6 | Al Agio | -270 | -230 | -250 | ↑20 | 2010-4-6 | Zinc | 18550 | 18700 | 18625 | ↑250 | 2010-4-6 | Zinc Agio | -950 | -800 | -875 | ↓-50 | 2010-4-6 | Nickel | 170000 | 171000 | 170500 | 0 | 2010-4-6 | Tin | 141000 | 142000 | 141500 | 0 | 2010-4-6 | Lead | 15650 | 15850 | 15750 | ↑50 | 2010-4-6 | | | |