Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Fluorides, of ammonium/sodium | | $636 | | | | | |
Flourides, of aluminium | | | | | $892 | | $12,060 |
Flourides other than of ammonium/sodium/aluminium | $4,158 | $3,677 | $1,758 | $3,534 | $13,041 | $27,786 | $32,545 |
Fluorosilicates of sodium/potassium | $6,734 | | | | | | |
Sodium hexafluoroaluminate (synth. cryolite) | $620 | $16,233 | | $55,174 | | $2,585 | $1,365 |
Fluoroaluminates other than sodium hexafluoroaluminate (synth. cryolite) & ... | $82,535 | $137,968 | $104,703 | $169,056 | $152,279 | $19,104 | $22,997 |
Total | $94,047 | $158,514 | $106,461 | $227,764 | $166,212 | $49,475 | $68,967 |
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