Commodity2005200620072008200920102011
Oxirane (ethylene oxide)$10,683$11,224$8,714$25,619$8,676$7,758 
Methyloxirane (propylene oxide)      $13,110
1-Chloro-2,3-epoxypropane (epichlorohydrin)     $404$1,467
Epoxides, epoxyalcohols, epoxyphenols & epoxyethers, with a 3-membered ring ...$8,415  $83  $271
Total$19,098$11,224$8,714$25,702$8,676$8,162$14,848