Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Fluorides, of ammonium/sodium | | $3,892 | | | | | |
Flourides other than of ammonium/sodium/aluminium | | | $390 | $37,092 | $3,276 | $9,563 | $63,968 |
Fluorosilicates of sodium/potassium | $538 | $745 | | | | | |
Sodium hexafluoroaluminate (synth. cryolite) | | $29,800 | | | | | |
Fluoroaluminates other than sodium hexafluoroaluminate (synth. cryolite) & ... | | $885 | | | $3,005 | $2,778 | $887 |
Total | $538 | $35,322 | $390 | $37,092 | $6,281 | $12,341 | $64,855 |
|
|