|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Hydrogen fluoride (hydrofluoric acid) | | | | | | $77 |
| Inorganic acids other than hydrogen fluoride | $236 | $55 | $6,510 | $187 | $58 | $379 |
| Carbon dioxide | $77,623 | $61,064 | $107,660 | $87,505 | $49,095 | $40,580 |
| Silicon dioxide | $14,477 | $12,868 | $12,780 | $484 | $1,596 | |
| Inorganic oxygen comps. of non-metals other than inorganic acids/carbon dio ... | $1,586 | $2,965 | $2,211 | $2,399 | $2,064 | $2,901 |
| Total | $93,922 | $76,952 | $129,161 | $90,575 | $52,813 | $43,937 |
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