·	[Tungsten]Market Price of Tungsten Concentrates in China	12/28/2011
·	[Tungsten]Market Price of Ferrotungsten70% in China	12/28/2011
·	[Tungsten]Market Price of AmmoniumParatungstate in China	12/28/2011
·	[Tungsten]Market Price of Tungsten Concentrates in China	12/27/2011
·	[Tungsten]Market Price of Ferrotungsten70% in China	12/27/2011
·	[Tungsten]Market Price of AmmoniumParatungstate in China	12/27/2011
·	[Tungsten]Market Price of Tungsten Concentrates in China	12/26/2011
·	[Tungsten]Market Price of Ferrotungsten70% in China	12/26/2011
·	[Tungsten]Market Price of AmmoniumParatungstate in China	12/26/2011
·	[Tungsten]Market Price of Tungsten Concentrates in China	12/23/2011
·	[Tungsten]Market Price of Ferrotungsten70% in China	12/23/2011
·	[Tungsten]Market Price of AmmoniumParatungstate in China	12/23/2011
·	[Tungsten]Market Price of Tungsten Concentrates in China	12/22/2011
·	[Tungsten]Market Price of Ferrotungsten70% in China	12/22/2011
·	[Tungsten]Market Price of AmmoniumParatungstate in China	12/22/2011