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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Ethylenediamine & its salts | $88 | | | | | |
| Acyclic polyamines (excl. ethylenediamine & hexamethylenediamine) & their d ... | | | | $1,562 | $3,475 | |
| o-, m-, p-Phenylenediamine, diaminotoluenes, & their derivs.; salts thereof ... | $33,774 | $21,315 | $14,760 | $13,254 | | |
| Aromatic polyamines & their derivs. (excl. of 2921.51); salts thereof | | | | | $6,280 | $25,649 |
| Total | $33,862 | $21,315 | $14,760 | $14,816 | $9,755 | $25,649 |
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