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| Commodity | 2005 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Compounds cont. an unfused thiazole ring (whether or not hydrogenated) in t ... | $43 | $1,320 | $37,668 | $5,786 | $59 | $1,136 |
| Compounds cont. in the structure a benzothiazole ring-system (whether or no ... | | $336 | $2,471 | $191 | $1,099 | $358 |
| Compounds cont. in the structure a phenothiazine ring-system (whether or no ... | $40 | | $780 | $300 | $192 | |
| Total | $83 | $1,656 | $40,919 | $6,277 | $1,350 | $1,494 |
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