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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Hydrogen fluoride (hydrofluoric acid) | $2,586 | $380 | $2,256 | | | $6,895 | $23,052 |
| Inorganic acids other than hydrogen fluoride | $5,126 | $11,669 | $4,554 | $69,483 | $12,346 | $4,658 | $28,102 |
| Carbon dioxide | $145,146 | $123,008 | $70,721 | $754 | $32,296 | $379,814 | $370,645 |
| Silicon dioxide | $257,119 | $367,871 | $323,914 | $753,714 | $458,002 | $235,572 | $218,026 |
| Sulphur dioxide | $4,182 | $2,378 | | | | | |
| Inorganic oxygen comps. of non-metals other than inorganic acids/carbon dio ... | $95,002 | $73,925 | $72,942 | $50,648 | $106,633 | $135,217 | $25,864 |
| Total | $509,161 | $579,231 | $474,387 | $874,599 | $609,277 | $762,156 | $665,689 |
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