Commodity2005200620072008200920102011
2-Furaldehyde (furfuraldehyde)  $9  $188 
Furfuryl alcohol & tetrahydrofurfuryl alcohol  $712$30$30$1,362$1,614
Heterocyclic comps. cont. an unfused furan ring (whether or not hydrogenate ... $1$44,692$1,482$1,198$15,126$74,150
Coumarin, methylcoumarins & ethylcoumarins   $323  $5,875
Lactones (excl. coumarin, methylcoumarins & ethylcoumarins)$17,083$86,719$10,115$14,857$18,220$46,151$180,117
Total$17,083$86,720$55,528$16,692$19,448$62,827$261,756