Commodity200520062007200820092010
Diethyl ether     $1,562
Aromatic ethers & their halogenated/sulphonated/nitrated/nitrosated derivs. ...  $23,459   
2,2'-Oxydiethanol (diethylene glycol, digol) $2,000$8,175$40,020$7,200 
Monobutyl ethers of ethylene glycol/of diethylene glycol$59,854$17,798$5,177$1,443$15,796$4,063
Ether-alcohols & their halogenated/sulphonated/nitrated/nitrosated derivs. ...$24,674   $6,364 
Ether-phenols, ether-alcohol-phenols & their halogenated/sulphonated/nitrat ...     $10,212
Alcohol peroxides, ether peroxides, ketone peroxides & their halogenated/su ...     $7,350
Total$84,528$19,798$36,811$41,463$29,360$23,187