Commodity20052007200820102011
Toluol (toluene)  $6,090  
Naphthalene $1  $1,084
Oils & oth. prods. of the distillation of high temp. coal tar, n.e.s. in Ch ...$503$300$280$23,678$978
Total$503$301$6,370$23,678$2,062