|
| Commodity | 2006 | 2007 | 2008 | 2009 |
| Oxalic acid, its salts & esters | | $274 | $140 | $604 |
| Maleic anhydride | | | | $647 |
| Acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxya ... | | | | $186 |
| Dioctyl orthophthalates | | | | $56 |
| Esters of orthophthalic acid, other than dibutyl/dioctyl/dionyl/didecyl ort ... | $39 | | | |
| Aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxy ... | | | $65 | $119 |
| Total | $39 | $274 | $205 | $1,612 |
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