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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Compounds cont. an unfused thiazole ring (whether or not hydrogenated) in t ... | $15,755 | $13,734 | $2,836 | $464 | $316 | $1,415 | $1,731 |
| Compounds cont. in the structure a benzothiazole ring-system (whether or no ... | $724,315 | $725,302 | $456,759 | $598,992 | $335,444 | $215,491 | $263,892 |
| Compounds cont. in the structure a phenothiazine ring-system (whether or no ... | $69,710 | $19,491 | $15,996 | $10,159 | $7,030 | $22,437 | $18,390 |
| Total | $809,780 | $758,527 | $475,591 | $609,615 | $342,790 | $239,343 | $284,013 |
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