Commodity2005200620072008200920102011
Tetrahydrofuran$152,882$87,019$58,270$79,526$163,188$458,122$668,150
2-Furaldehyde (furfuraldehyde)$297,665$2,755$3,773$11,133$29,962$83,912$278,205
Furfuryl alcohol & tetrahydrofurfuryl alcohol$2,584,579$2,030,232$2,779,457$4,021,833$716,588$4,461,999$5,427,895
Heterocyclic comps. cont. an unfused furan ring (whether or not hydrogenate ...$375,436$420,637$747,731$868,383$1,338,064$1,524,897$2,852,204
Coumarin, methylcoumarins & ethylcoumarins$1,162$215$42$137$136,001$136,715$304,768
Lactones (excl. coumarin, methylcoumarins & ethylcoumarins)$4,961,068$5,843,730$8,378,114$13,094,743$11,585,943$14,064,861$11,448,489
Total$8,372,792$8,384,588$11,967,387$18,075,755$13,969,746$20,730,506$20,979,711