Commodity2005200620072008200920102011
Oxirane (ethylene oxide)  $6,976   $15,303
Methyloxirane (propylene oxide) $530 $425$34$32 
1-Chloro-2,3-epoxypropane (epichlorohydrin)$18,006$30,320$68,372$41,112$25,554  
Epoxides, epoxyalcohols, epoxyphenols & epoxyethers, with a 3-membered ring ...$1,203$256$435$3,110$34$102$394
Total$19,209$31,106$75,783$44,647$25,622$134$15,697