|
| Commodity | 2006 | 2007 | 2008 |
| Compounds cont. an unfused thiazole ring (whether or not hydrogenated) in t ... | $11,002 | $1,519 | $5,802 |
| Compounds cont. in the structure a benzothiazole ring-system (whether or no ... | $20,797 | $11,570 | $32,614 |
| Compounds cont. in the structure a phenothiazine ring-system (whether or no ... | $462 | $83,576 | $52 |
| Total | $32,261 | $96,665 | $38,468 |
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