Commodity2005200620072008200920102011
Ureines & their derivs.; salts thereof$3,957,667$7,888,229$17,023,463$8,904,375$9,556,766$9,022,996$10,734,805
Cyclic amides (incl. cyclic carbamates) & their derivs. (excl. of 2924.21-2 ...$8,085,859$9,307,227$12,138,409$14,464,735$15,178,351$16,599,416$12,797,261
Total$12,043,526$17,195,456$29,161,872$23,369,110$24,735,117$25,622,412$23,532,066