，[Silicon]Market Price of Silicon Metal 553# in China4/1/2009
，[Silicon]Market Price of Silicon Metal 3303# in China4/1/2009
，[Silicon]Market Price of Silicon Metal 2202# in China4/1/2009
，[Silicon]Market Price of Silicon Metal 441# in China3/31/2009
，[Silicon]Market Price of Silicon Metal 553# in China3/31/2009
，[Silicon]Market Price of Silicon Metal 3303# in China3/31/2009
，[Silicon]Market Price of Silicon Metal 2202# in China3/31/2009
，[Silicon]Market Price of Silicon Metal 441# in China3/30/2009
，[Silicon]Market Price of Silicon Metal 553# in China3/30/2009
，[Silicon]Market Price of Silicon Metal 3303# in China3/30/2009
，[Silicon]Market Price of Silicon Metal 2202# in China3/30/2009
，[Silicon]Market Price of Silicon Metal 441# in China3/27/2009
，[Silicon]Market Price of Silicon Metal 553# in China3/27/2009
，[Silicon]Market Price of Silicon Metal 3303# in China3/27/2009
，[Silicon]Market Price of Silicon Metal 2202# in China3/27/2009
，[Silicon]Market Price of Silicon Metal 441# in China3/26/2009
，[Silicon]Market Price of Silicon Metal 553# in China3/26/2009
，[Silicon]Market Price of Silicon Metal 3303# in China3/26/2009
，[Silicon]Market Price of Silicon Metal 2202# in China3/26/2009
，[Silicon]Market Price of Silicon Metal 441# in China3/25/2009
，[Silicon]Market Price of Silicon Metal 553# in China3/25/2009
，[Silicon]Market Price of Silicon Metal 3303# in China3/25/2009
，[Silicon]Market Price of Silicon Metal 2202# in China3/25/2009
，[Silicon]Market Price of Silicon Metal 441# in China3/24/2009
，[Silicon]Market Price of Silicon Metal 553# in China3/24/2009
，[Silicon]Market Price of Silicon Metal 3303# in China3/24/2009
，[Silicon]Market Price of Silicon Metal 2202# in China3/24/2009
，[Silicon]Market Price of Silicon Metal 441# in China3/23/2009
，[Silicon]Market Price of Silicon Metal 553# in China3/23/2009
，[Silicon]Market Price of Silicon Metal 3303# in China3/23/2009