Commodity2005200620072008200920102011
Ureines & their derivs.; salts thereof$3,091      
Cyclic amides (incl. cyclic carbamates) & their derivs. (excl. of 2924.21-2 ...$20,666$462,887$36,890$404,581$80,554$246,496$168,509
Total$23,757$462,887$36,890$404,581$80,554$246,496$168,509