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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Compounds cont. an unfused thiazole ring (whether or not hydrogenated) in t ... | $7,637 | $1,358 | $7,861 | $2,156 | $361,469 | $314,280 | $85,422 |
| Compounds cont. in the structure a benzothiazole ring-system (whether or no ... | $119,639 | $90,444 | $109,165 | $113,635 | $64,801 | $104,250 | $107,626 |
| Compounds cont. in the structure a phenothiazine ring-system (whether or no ... | $2,278 | $6,926 | $2,225 | $9,855 | $526 | $835 | $617 |
| Total | $129,554 | $98,728 | $119,251 | $125,646 | $426,796 | $419,365 | $193,665 |
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