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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Hydrogen fluoride (hydrofluoric acid) | $51,407 | $52,907 | $59,720 | $39,309 | $97,304 | $91,446 |
| Inorganic acids other than hydrogen fluoride | $71,292 | $61,744 | $103,594 | $1,320,449 | $877,071 | $282,389 |
| Carbon dioxide | $334,872 | $388,433 | $749,671 | $1,225,216 | $1,157,056 | $1,190,607 |
| Silicon dioxide | $1,025,263 | $798,263 | $1,129,949 | $1,105,111 | $1,427,749 | $2,076,821 |
| Sulphur dioxide | $18,249 | $15,902 | $16,117 | | $20,827 | $3,983 |
| Inorganic oxygen comps. of non-metals other than inorganic acids/carbon dio ... | $133,046 | $165,063 | $199,465 | $256,621 | $530,714 | $687,818 |
| Total | $1,634,129 | $1,482,312 | $2,258,516 | $3,946,706 | $4,110,721 | $4,333,064 |
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