Commodity2005200620072008200920102011
Tetrahydrofuran$26,757,496$30,173,147$42,938,788$44,001,030$30,207,808$58,463,961$63,606,871
2-Furaldehyde (furfuraldehyde)$265,853$472,157$30,278$73,839$117,315$765,263$1,252,378
Furfuryl alcohol & tetrahydrofurfuryl alcohol$3,736,457$4,560,056$6,777,168$9,923,981$6,905,524$16,735,634$18,422,302
Heterocyclic comps. cont. an unfused furan ring (whether or not hydrogenate ...$2,583,099$4,641,289$7,528,816$9,590,978$7,912,330$10,933,119$10,654,114
Coumarin, methylcoumarins & ethylcoumarins$3,499,244$2,698,358$2,060,172$2,563,153$3,093,555$2,974,274$1,830,720
Lactones (excl. coumarin, methylcoumarins & ethylcoumarins)$12,310,156$15,191,075$22,917,466$27,216,109$17,056,553$16,895,011$26,532,834
Total$49,152,305$57,736,082$82,252,688$93,369,090$65,293,085$106,767,262$122,299,219