|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Compounds cont. an unfused thiazole ring (whether or not hydrogenated) in t ... | | | | | $76,773 | | $18,126 |
| Compounds cont. in the structure a benzothiazole ring-system (whether or no ... | $24,766 | $4,694 | $11,504 | $22,932 | $1,106 | $7,020 | $24,496 |
| Compounds cont. in the structure a phenothiazine ring-system (whether or no ... | $1,666 | | | | | | |
| Total | $26,432 | $4,694 | $11,504 | $22,932 | $77,879 | $7,020 | $42,622 |
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