Commodity2005200620072008200920102011
Tetrahydrofuran$1,066,289$1,045,133$1,272,316$1,351,849$1,044,847$1,936,803$2,017,395
2-Furaldehyde (furfuraldehyde)$6,496,216$6,073,600$5,816,485$9,018,248$2,162,970$7,944,853$13,367,652
Furfuryl alcohol & tetrahydrofurfuryl alcohol$899,805$1,151,562$3,458,471$4,174,681$1,160,683$4,959,635$5,619,948
Heterocyclic comps. cont. an unfused furan ring (whether or not hydrogenate ...$2,257,198$4,247,284$4,940,275$7,685,221$9,203,437$13,508,366$7,401,024
Coumarin, methylcoumarins & ethylcoumarins$34,900$26,102$25,045$28,448$30,464$34,094$26,274
Lactones (excl. coumarin, methylcoumarins & ethylcoumarins)$3,605,665$3,601,946$4,941,319$5,725,101$6,870,551$9,270,690$10,179,353
Total$14,360,073$16,145,627$20,453,911$27,983,548$20,472,952$37,654,441$38,611,646