Commodity200520062007200820092011
Diethyl ether$269   $1,451$332
Acyclic ethers other than diethyl ether, & their halogenated/sulphonated/ni ...  $257$2,759$687$4,955
Cyclanic/cyclenic/cycloterpenic ethers & their halogenated/sulphonated/nitr ...     $3,770
2,2'-Oxydiethanol (diethylene glycol, digol)    $281 
Monomethyl ethers of ethylene glycol/of diethylene glycol $78    
Ether-alcohols & their halogenated/sulphonated/nitrated/nitrosated derivs. ...  $113$866$1,397$180
Ether-phenols, ether-alcohol-phenols & their halogenated/sulphonated/nitrat ...     $6,908
Alcohol peroxides, ether peroxides, ketone peroxides & their halogenated/su ...$3,371$3,286$2,559$6,334$7,698$23,783
Total$3,640$3,364$2,929$9,959$11,514$39,928