Commodity2005200620072008200920102011
Ureines & their derivs.; salts thereof $1,060$2,423$16,858$3,235$1,292 
Cyclic amides (incl. cyclic carbamates) & their derivs. (excl. of 2924.21-2 ...$5,647,890$8,191,764$5,097,613$10,431,167$7,976,643$6,295,679$9,485,268
Total$5,647,890$8,192,824$5,100,036$10,448,025$7,979,878$6,296,971$9,485,268