Commodity200520062007200820092010
Cyclohexane $13,821 $1,696$806 
Cyclanes, cyclenes & cycloterpenes other than cyclohexane$996$26,209$1,778$16,161$17,805$5,350
Benzene$18,409$4,801$5,468$615$1,441$3,746
Toluene$34,437$155,565$224,258$411,619$270,104$332,579
o-Xylene$10,900$14,468$188,032$74,963$106,149$88,653
p-Xylene   $1,611$211,318$22,191
Mixed xylene isomers$240$11,031$87$14,659$484,014$36,873
Styrene    $22$43
Xylenes (excl. of 2902.41-2902.70)$19,326$28,782$38,328$25,083$35,048$16,077
Total$84,308$254,677$457,951$546,407$1,126,707$505,512