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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Compounds cont. an unfused thiazole ring (whether or not hydrogenated) in t ... | $85,914 | $92,288 | $87,739 | $81,386 | $75,540 | $255,328 | $723,547 |
| Compounds cont. in the structure a benzothiazole ring-system (whether or no ... | $5,879 | | $218,115 | $63,703 | $25,544 | $2,640,697 | $2,474,164 |
| Compounds cont. in the structure a phenothiazine ring-system (whether or no ... | $60,243 | $77,136 | $57,387 | $72,567 | $34,663 | $50,055 | $77,596 |
| Total | $152,036 | $169,424 | $363,241 | $217,656 | $135,747 | $2,946,080 | $3,275,307 |
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