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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Tetrahydrofuran | $9,353 | $6,557 | $14,709 | $26,356 | $16,264 | $4,325 | $11,177 |
| 2-Furaldehyde (furfuraldehyde) | $28,212 | $30,264 | $65,815 | $36,038 | $29,058 | $83,687 | $62,807 |
| Furfuryl alcohol & tetrahydrofurfuryl alcohol | $29,282 | $26 | $27 | | $49,967 | $72,937 | $29,469 |
| Heterocyclic comps. cont. an unfused furan ring (whether or not hydrogenate ... | $511,098 | $678,869 | $392,285 | $468,966 | $509,654 | $356,737 | $539,280 |
| Coumarin, methylcoumarins & ethylcoumarins | $24,117 | $12,449 | $8,507 | | $18,283 | $1,883 | $9,343 |
| Lactones (excl. coumarin, methylcoumarins & ethylcoumarins) | $2,084,284 | $714,101 | $1,697,668 | $1,402,489 | $871,990 | $2,273,393 | $3,044,765 |
| Total | $2,686,346 | $1,442,266 | $2,179,011 | $1,933,849 | $1,495,216 | $2,792,962 | $3,696,841 |
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