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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Tetrahydrofuran | $4,114,292 | $7,957,401 | $6,190,666 | $4,312,233 | $4,130,339 | $2,153,326 | $2,948,203 |
| 2-Furaldehyde (furfuraldehyde) | $203,739 | $242,056 | $412,790 | $295,815 | $1,116,105 | $2,869,806 | $1,217,168 |
| Furfuryl alcohol & tetrahydrofurfuryl alcohol | $146,744 | $97,016 | $292,181 | $261,706 | $206,210 | $200,567 | $645,665 |
| Heterocyclic comps. cont. an unfused furan ring (whether or not hydrogenate ... | $12,348,577 | $7,410,894 | $9,465,004 | $7,138,887 | $11,100,695 | $10,592,309 | $15,391,823 |
| Coumarin, methylcoumarins & ethylcoumarins | $904,602 | $1,130,940 | $1,487,103 | $2,486,908 | $1,879,612 | $1,943,303 | $2,638,418 |
| Lactones (excl. coumarin, methylcoumarins & ethylcoumarins) | $184,809,505 | $368,973,883 | $314,964,077 | $258,625,599 | $144,571,036 | $314,353,455 | $134,972,382 |
| Total | $202,527,459 | $385,812,190 | $332,811,821 | $273,121,148 | $163,003,997 | $332,112,766 | $157,813,659 |
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