Commodity2005200620072008200920102011
Phenazone (antipyrin) & its derivs.$587,376$581,384$761,069$737,002$1,156,136$1,234,205$894,592
Heterocyclic comps. cont. an unfused pyrazole ring (whether or not hydrogen ...$909,697$1,176,064$1,225,002$1,418,007$793,727$2,467,238$2,900,891
Hydantoin & its derivs.$1,010,276$1,083,451$1,031,318$1,144,542$1,154,487$1,477,502$1,725,897
Heterocyclic comps. cont. an unfused imidazole ring (whether or not hydroge ...$2,119,493$1,765,307$2,325,779$2,748,107$3,617,500$2,860,100$3,671,917
Pyridine & its salts$61,017$72,273$338,529$184,057$185,452$235,266$160,122
Heterocyclic comps. cont. an unfused pyridine ring (whether or not hydrogen ...$22,096,956$18,362,296$17,391,734$21,139,394$18,673,781$21,926,635$29,185,940
Heterocyclic comps. cont. a pyrimidine ring (whether or not hydrogenated)/p ...$8,490,106$12,579,076$19,387,526$23,120,464$29,126,559$26,449,142$26,796,957
Melamine$20,085,983$20,845,344$21,848,317$37,895,336$20,869,200$34,588,835$40,562,386
Heterocyclic comps. cont. an unfused triazine ring (whether or not hydrogen ...$8,976,884$10,407,973$10,047,906$14,164,882$12,351,613$15,320,732$16,470,318
6-Hexanelactam (epsilon-caprolactam)$38,055,187$17,668,009$13,103,729$16,566,501$5,490,225$6,073,928$48,314,177
Lactams (excl. of 2933.71 & 2933.72)$1,285,828$1,708,055$1,643,348$1,673,973$2,229,085$2,195,740$2,887,241
Total$103,678,803$86,249,232$89,104,257$120,792,265$95,647,765$114,829,323$173,570,438