Commodity2005200620072008200920102011
Tetrahydrofuran$1,459,680$2,206,539$3,020,179$1,918,245$1,332,342$2,720,786$2,933,860
2-Furaldehyde (furfuraldehyde)$2,501$6,417$4,811$43,964$7,687$2,711$5,331
Furfuryl alcohol & tetrahydrofurfuryl alcohol$14,371$3,929$7,895$26,729$10,410$16,241$16,619
Heterocyclic comps. cont. an unfused furan ring (whether or not hydrogenate ...$419,227$783,448$1,012,159$2,164,730$2,561,195$3,145,949$3,305,524
Coumarin, methylcoumarins & ethylcoumarins$447,189$453,222$483,842$822,468$416,391$556,805$339,511
Lactones (excl. coumarin, methylcoumarins & ethylcoumarins)$3,013,446$3,041,500$4,079,055$6,196,573$7,569,214$6,785,530$9,729,134
Total$5,356,414$6,495,055$8,607,941$11,172,709$11,897,239$13,228,022$16,329,979