Commodity | 2005 | 2006 | 2007 |
Fluorides, of ammonium/sodium | $2,253 | $102 | $985 |
Flourides, of aluminium | | | $170 |
Flourides other than of ammonium/sodium/aluminium | $1,202 | $591 | $10,929 |
Fluorosilicates of sodium/potassium | $1,511 | $4,260 | $1,390 |
Sodium hexafluoroaluminate (synth. cryolite) | $180 | $608 | $342 |
Fluoroaluminates other than sodium hexafluoroaluminate (synth. cryolite) & ... | $3,445 | $2,152 | $12,570 |
Total | $8,591 | $7,713 | $26,386 |
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