Commodity2005200620072008200920102011
Tetrahydrofuran$17,320$20,388$16,680$34,348$22,606$10,997$200,658
2-Furaldehyde (furfuraldehyde)$4,992$5,213$1,855$5,539$9,199$160,113$2,386
Furfuryl alcohol & tetrahydrofurfuryl alcohol $9,016     
Heterocyclic comps. cont. an unfused furan ring (whether or not hydrogenate ...$18,405$46,729$30,765$7,955$532,334$40,617$21,351
Coumarin, methylcoumarins & ethylcoumarins$3,179  $10,988$4,690$7,310 
Lactones (excl. coumarin, methylcoumarins & ethylcoumarins)$51,330$47,796$39,183$113,162$39,824$57,497$74,400
Total$95,226$129,142$88,483$171,992$608,653$276,534$298,795