Commodity2005200620072008200920102011
Tetrahydrofuran    $1,259$3,272$2,611
Furfuryl alcohol & tetrahydrofurfuryl alcohol$56,232   $30,909$28,248$87,498
Heterocyclic comps. cont. an unfused furan ring (whether or not hydrogenate ...$703,783$2,289,815$195,586$197,885$37,869$66,340$106,365
Lactones (excl. coumarin, methylcoumarins & ethylcoumarins)$6,629,607$2,053,723$555,766 $319,566$306,820$1,291,412
Total$7,389,622$4,343,538$751,352$197,885$389,603$404,680$1,487,886