·	[Tungsten]Ammonium Paratungstate in EU Market	5/24/2013
·	[Tungsten]Ferrotungsten in USA Market	5/22/2013
·	[Tungsten]Ferrotungsten in EU Market	5/22/2013
·	[Tungsten]Ammonium Paratungstate in USA Market	5/22/2013
·	[Tungsten]Ammonium Paratungstate in EU Market	5/22/2013
·	[Tungsten]Ferrotungsten in USA Market	5/20/2013
·	[Tungsten]Ferrotungsten in EU Market	5/20/2013
·	[Tungsten]Ammonium Paratungstate in USA Market	5/20/2013
·	[Tungsten]Ammonium Paratungstate in EU Market	5/20/2013
·	[Tungsten]Ferrotungsten in USA Market	5/17/2013
·	[Tungsten]Ferrotungsten in EU Market	5/17/2013
·	[Tungsten]Ammonium Paratungstate in USA Market	5/17/2013
·	[Tungsten]Ammonium Paratungstate in EU Market	5/17/2013
·	[Tungsten]Ferrotungsten in USA Market	5/15/2013
·	[Tungsten]Ferrotungsten in EU Market	5/15/2013