|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Ureines & their derivs.; salts thereof | $136 | $4,293 | $1,181 | $1,192 | $3,207 | $25 | $412 |
| Cyclic amides (incl. cyclic carbamates) & their derivs. (excl. of 2924.21-2 ... | $3,758 | $42,209 | $4,257 | $23,538 | $19,648 | $97,633 | $92,350 |
| Total | $3,894 | $46,502 | $5,438 | $24,730 | $22,855 | $97,658 | $92,762 |
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