Commodity2005200620072008200920102011
Tetrahydrofuran$333,543$363,093$442,754$499,286$405,632$407,907$525,454
2-Furaldehyde (furfuraldehyde)$532,188$222,989$266,792$572,826$379,720$199,469$1,251,138
Furfuryl alcohol & tetrahydrofurfuryl alcohol$1,229,886$939,312$1,754,370$2,565,827$1,827,714$2,935,839$6,071,658
Heterocyclic comps. cont. an unfused furan ring (whether or not hydrogenate ...$2,007,252$2,158,042$2,591,792$3,506,822$3,732,245$5,019,234$6,330,409
Coumarin, methylcoumarins & ethylcoumarins$138,826$150,265$151,296$324,844$142,728$230,559$213,583
Lactones (excl. coumarin, methylcoumarins & ethylcoumarins)$48,030,275$35,899,891$24,487,455$25,016,264$22,849,645$23,240,351$21,190,208
Total$52,271,970$39,733,592$29,694,459$32,485,869$29,337,684$32,033,359$35,582,450