Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Hydrogen fluoride (hydrofluoric acid) | | $521 | $1,345 | $12,420 | $4,868 | $844 | $1,183 |
Inorganic acids other than hydrogen fluoride | $577 | | $289 | $439 | $236 | $1,737 | $2,175 |
Carbon dioxide | $223,610 | $241,410 | $505,575 | $646,846 | $305,097 | $163,688 | $121,907 |
Silicon dioxide | $790 | $199 | $2,615 | $598 | $48,900 | $471 | $766 |
Inorganic oxygen comps. of non-metals other than inorganic acids/carbon dio ... | $920 | $552 | | $1,479 | $57,343 | $74,301 | $92,974 |
Total | $225,897 | $242,682 | $509,824 | $661,782 | $416,444 | $241,041 | $219,005 |
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