Commodity2005200620072008200920102011
Phenazone (antipyrin) & its derivs.$2,856,376$3,567,153$4,616,067$5,710,971$8,722,349$7,608,354$5,393,712
Heterocyclic comps. cont. an unfused pyrazole ring (whether or not hydrogen ...$606,065$250,061$594,183$792,359$2,197,939$2,277,265$2,456,660
Hydantoin & its derivs.$658,790$693,548$593,238$1,005,249$1,528,006$1,169,134$1,404,314
Heterocyclic comps. cont. an unfused imidazole ring (whether or not hydroge ...$1,298,524$1,857,353$2,290,060$2,739,527$3,284,620$9,280,425$25,269,352
Pyridine & its salts$303,550$138,405$34,581$9,843$21,826$65,911$113,145
Heterocyclic comps. cont. an unfused pyridine ring (whether or not hydrogen ...$8,476,573$8,958,098$15,377,506$19,420,929$17,171,114$25,028,724$30,326,594
Heterocyclic comps. cont. a pyrimidine ring (whether or not hydrogenated)/p ...$3,516,905$6,954,541$12,038,766$14,547,974$10,126,532$11,468,402$47,929,323
Melamine$9,526,790$12,956,728$20,187,059$22,366,868$18,339,860$26,217,953$43,615,382
Heterocyclic comps. cont. an unfused triazine ring (whether or not hydrogen ...$5,472,075$7,157,325$13,578,601$15,279,519$13,755,523$20,544,861$22,014,963
6-Hexanelactam (epsilon-caprolactam)$95,960$577,267$743,500$985,115$526,084$1,111,956$1,542,002
Lactams (excl. of 2933.71 & 2933.72)$2,186,909$2,103,904$3,771,216$5,255,106$6,929,002$5,505,420$7,516,813
Total$34,998,517$45,214,383$73,824,777$88,113,460$82,602,855$110,278,405$187,582,260