Commodity2005200620072008200920102011
Ureines & their derivs.; salts thereof$3,805,613$4,218,366$6,669,469$8,348,771$7,229,916$6,640,089$5,343,496
Cyclic amides (incl. cyclic carbamates) & their derivs. (excl. of 2924.21-2 ...$7,207,568$4,293,975$5,670,653$3,462,099$6,412,721$6,885,550$6,774,403
Total$11,013,181$8,512,341$12,340,122$11,810,870$13,642,637$13,525,639$12,117,899