Commodity2005200620072008200920102011
Isocyanates$6,364,610$7,679,306$10,603,150$11,656,260$7,480,372$10,410,862$11,119,491
Compounds with oth. nitrogen function, other than isocyanates$21,681,976$27,327,162$26,117,888$28,385,117$21,364,163$19,873,857$21,349,444
Total$28,046,586$35,006,468$36,721,038$40,041,377$28,844,535$30,284,719$32,468,935