，[Silicon]Market Price of Calcium Silicon/CaSi30# in China1/4/2012
，[Silicon]Market Price of Calcium Silicon/CaSi30# in China12/30/2011
，[Silicon]Market Price of Calcium Silicon/CaSi30# in China12/28/2011
，[Silicon]Market Price of Calcium Silicon/CaSi30# in China12/27/2011
，[Silicon]Market Price of Calcium Silicon/CaSi30# in China12/26/2011
，[Silicon]Market Price of Calcium Silicon/CaSi30# in China12/22/2011
，[Silicon]Market Price of Calcium Silicon/CaSi30# in China12/21/2011
，[Silicon]Market Price of Calcium Silicon/CaSi30# in China12/19/2011
，[Silicon]Market Price of Calcium Silicon/CaSi30# in China12/16/2011
，[Silicon]Market Price of Calcium Silicon/CaSi30# in China12/14/2011
，[Silicon]Market Price of Calcium Silicon/CaSi30# in China12/12/2011
，[Silicon]Market Price of Calcium Silicon/CaSi30# in China12/9/2011
，[Silicon]Market Price of Calcium Silicon/CaSi30# in China12/8/2011
，[Silicon]Market Price of Calcium Silicon/CaSi30# in China12/7/2011
，[Silicon]Market Price of Calcium Silicon/CaSi30# in China12/5/2011
，[Silicon]Market Price of Calcium Silicon/CaSi30# in China12/2/2011
，[Silicon]Market Price of Calcium Silicon/CaSi30# in China11/29/2011
，[Silicon]Market Price of Calcium Silicon/CaSi30# in China11/28/2011
，[Silicon]Market Price of Calcium Silicon/CaSi30# in China11/25/2011
，[Silicon]Market Price of Calcium Silicon/CaSi30# in China11/24/2011
，[Silicon]Market Price of Calcium Silicon/CaSi30# in China11/23/2011
，[Silicon]Market Price of Calcium Silicon/CaSi30# in China11/22/2011
，[Silicon]Market Price of Calcium Silicon/CaSi30# in China11/21/2011
，[Silicon]Market Price of Calcium Silicon/CaSi30# in China11/18/2011
，[Silicon]Market Price of Calcium Silicon/CaSi30# in China11/17/2011
，[Silicon]Market Price of Calcium Silicon/CaSi30# in China11/16/2011
，[Silicon]Market Price of Calcium Silicon/CaSi30# in China11/15/2011
，[Silicon]Market Price of Calcium Silicon/CaSi30# in China11/14/2011
，[Silicon]Market Price of Calcium Silicon/CaSi30# in China11/10/2011
，[Silicon]Market Price of Calcium Silicon/CaSi30# in China11/9/2011