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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Compounds cont. an unfused thiazole ring (whether or not hydrogenated) in t ... | $77,941 | $57,861 | $101,179 | $62,836 | $46,605 | $112,040 | $98,754 |
| Compounds cont. in the structure a benzothiazole ring-system (whether or no ... | $143,933 | $336,474 | $186,166 | $234,128 | $97,908 | $131,294 | $142,051 |
| Compounds cont. in the structure a phenothiazine ring-system (whether or no ... | $139,164 | $47,687 | $46,878 | $51,334 | $108,466 | $6,086 | $308,887 |
| Total | $361,038 | $442,022 | $334,223 | $348,298 | $252,979 | $249,420 | $549,692 |
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