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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Hydrogen fluoride (hydrofluoric acid) | $138,193 | $232,597 | $184,544 | $514,148 | $593,181 | $589,722 | $436,739 |
| Inorganic acids other than hydrogen fluoride | $234,258 | $214,160 | $251,145 | $286,954 | $168,201 | $214,668 | $136,499 |
| Carbon dioxide | $679,557 | $774,489 | $1,112,358 | $1,342,142 | $1,623,622 | $1,548,806 | $1,851,076 |
| Silicon dioxide | $2,538,149 | $2,989,210 | $3,559,669 | $4,088,822 | $3,408,040 | $3,638,923 | $3,412,831 |
| Sulphur dioxide | $332,626 | $260,672 | | | | | |
| Inorganic oxygen comps. of non-metals other than inorganic acids/carbon dio ... | $719,054 | $491,551 | $986,557 | $1,203,244 | $1,955,607 | $1,152,517 | $987,873 |
| Total | $4,641,837 | $4,962,679 | $6,094,273 | $7,435,310 | $7,748,651 | $7,144,636 | $6,825,018 |
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