Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Fluorides, of ammonium/sodium | $9,773 | $4,636 | $1,209 | | | | |
Flourides, of aluminium | | | | | $2,473 | | |
Flourides other than of ammonium/sodium/aluminium | | $46 | $17,227 | $7,814 | $7,945 | $5,460 | $2,574 |
Fluorosilicates of sodium/potassium | | $5,405 | | | | | |
Sodium hexafluoroaluminate (synth. cryolite) | | $1,232 | | | | $7,948 | $7,480 |
Fluoroaluminates other than sodium hexafluoroaluminate (synth. cryolite) & ... | $8,081 | $9,704 | $34,105 | $39,537 | $29,805 | $27,171 | $20,313 |
Total | $17,854 | $21,023 | $52,541 | $47,351 | $40,223 | $40,579 | $30,367 |
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