Commodity2005200620072008200920102011
Ureines & their derivs.; salts thereof$3,338,155$4,285,134$1,859,438$2,679,058$2,354,101$2,601,174$3,081,045
Cyclic amides (incl. cyclic carbamates) & their derivs. (excl. of 2924.21-2 ...$15,290,548$28,872,281$32,590,718$20,887,614$37,232,266$20,109,889$19,586,225
Total$18,628,703$33,157,415$34,450,156$23,566,672$39,586,367$22,711,063$22,667,270