|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Ureines & their derivs.; salts thereof | | $330 | $300 | $38 | $6 | $2 | |
| Cyclic amides (incl. cyclic carbamates) & their derivs. (excl. of 2924.21-2 ... | $13,564 | $30,422 | $57,974 | $207,240 | $76,972 | $180,477 | $130,554 |
| Total | $13,564 | $30,752 | $58,274 | $207,278 | $76,978 | $180,479 | $130,554 |
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