Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
Tetrahydrofuran | $153,491 | $165,498 | $299,913 | $266,348 | $318,111 | $765,620 |
2-Furaldehyde (furfuraldehyde) | $652 | $80,253 | $143,821 | $296,256 | $124,014 | $447,160 |
Furfuryl alcohol & tetrahydrofurfuryl alcohol | $230,367 | $329,478 | $413,739 | $218,116 | | |
Heterocyclic comps. cont. an unfused furan ring (whether or not hydrogenate ... | $27,446 | $53,086 | $78,368 | $39,013 | $123,462 | $88,810 |
Coumarin, methylcoumarins & ethylcoumarins | $53,795 | $30,948 | $38,316 | $36,500 | $33,200 | $49,400 |
Lactones (excl. coumarin, methylcoumarins & ethylcoumarins) | $316,985 | $321,134 | $406,502 | $677,568 | $538,917 | $831,710 |
Total | $782,736 | $980,397 | $1,380,659 | $1,533,801 | $1,137,704 | $2,182,700 |
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