|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Hydrogen fluoride (hydrofluoric acid) | $854,221 | $570,042 | $1,886,404 | $2,645,913 | $1,979,150 | $2,122,799 | $3,852,230 |
| Inorganic acids other than hydrogen fluoride | $505,238 | $390,724 | $412,643 | $325,099 | $261,021 | $765,142 | $750,676 |
| Carbon dioxide | $1,215,481 | $838,601 | $710,380 | $534,703 | $581,450 | $1,243,151 | $1,693,520 |
| Silicon dioxide | $286,782 | $329,562 | $307,873 | $543,315 | $451,889 | $1,867,251 | $947,429 |
| Sulphur dioxide | $64,175 | $81,519 | | | | | |
| Inorganic oxygen comps. of non-metals other than inorganic acids/carbon dio ... | $382,992 | $407,324 | $1,191,515 | $999,355 | $504,847 | $764,350 | $1,076,260 |
| Total | $3,308,889 | $2,617,772 | $4,508,815 | $5,048,385 | $3,778,357 | $6,762,693 | $8,320,115 |
|
|
