Commodity2005200620072008200920102011
Ureines & their derivs.; salts thereof$1,050$14,259$26,886$2,352$494  
Cyclic amides (incl. cyclic carbamates) & their derivs. (excl. of 2924.21-2 ...$8,341,251$7,039,263$8,101,925$13,921,228$20,580,780$14,395,921$13,763,928
Total$8,342,301$7,053,522$8,128,811$13,923,580$20,581,274$14,395,921$13,763,928