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| Commodity | 2005 | 2006 | 2007 | 2009 | 2010 | 2011 |
| Hydrogen fluoride (hydrofluoric acid) | $17,784 | $15,194 | $5,701 | $2,001 | $1,429 | $926 |
| Inorganic acids other than hydrogen fluoride | $22,324 | $19,901 | $10,599 | $67,412 | $16,551 | $13,656 |
| Carbon dioxide | $88,381 | $89,985 | $162,518 | $118,924 | $87,292 | $88,417 |
| Silicon dioxide | $37 | | | | | $203 |
| Inorganic oxygen comps. of non-metals other than inorganic acids/carbon dio ... | $23,253 | $26,709 | $93,923 | $96,028 | $38,678 | $8,932 |
| Total | $151,779 | $151,789 | $272,741 | $284,365 | $143,950 | $112,134 |
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