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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Hydrogen fluoride (hydrofluoric acid) | $20 | $3,096 | $220 | $664 | $161 | $237 | $2,000 |
| Inorganic acids other than hydrogen fluoride | $17,928 | $14,204 | $413,581 | $16,070 | $167,023 | $24,009 | $30,000 |
| Carbon dioxide | $162,496 | $80,193 | $116,549 | $254,020 | $337,395 | $527,164 | $892,000 |
| Silicon dioxide | $6,914 | $7,338 | $4,360 | $4,779 | $18,889 | $131,441 | $163,000 |
| Inorganic oxygen comps. of non-metals other than inorganic acids/carbon dio ... | $7,032 | $21,895 | $34,282 | $32,651 | $209,561 | $74,917 | $102,000 |
| Total | $194,390 | $126,726 | $568,992 | $308,184 | $733,029 | $757,768 | $1,189,000 |
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