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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Hydrogen fluoride (hydrofluoric acid) | $336 | | | $103 | $3,929 | |
| Inorganic acids other than hydrogen fluoride | $6,186 | $20,337 | $14,951 | $16,673 | $18,424 | $22,872 |
| Carbon dioxide | $2,513 | $20,111 | $66,792 | $144,569 | $164,003 | $122,303 |
| Silicon dioxide | | | $108 | $513 | $81 | $236 |
| Sulphur dioxide | | $121 | | | | |
| Inorganic oxygen comps. of non-metals other than inorganic acids/carbon dio ... | $6,143 | $10,377 | $6,627 | $6,740 | $5,904 | $11,163 |
| Total | $15,178 | $50,946 | $88,478 | $168,598 | $192,341 | $156,574 |
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