Commodity2005200620072008200920102011
Phenazone (antipyrin) & its derivs.$28,183$17,552$23,379$18,517$12,520$13,801$7,357
Heterocyclic comps. cont. an unfused pyrazole ring (whether or not hydrogen ...$46,883$145,381$409,123$960,915$363,235$409,799$325,847
Hydantoin & its derivs.$74,960$74,978$85,997$72,512$152,627$72,342$70,952
Heterocyclic comps. cont. an unfused imidazole ring (whether or not hydroge ...$3,412,474$5,135,434$8,050,244$10,263,584$7,284,911$10,976,714$15,768,563
Pyridine & its salts$34,858$56,288$184,681$139,026$16,579$65,316$71,346
Heterocyclic comps. cont. an unfused pyridine ring (whether or not hydrogen ...$12,209,385$12,470,296$24,156,239$31,153,424$18,361,745$38,201,651$44,001,398
Heterocyclic comps. cont. a pyrimidine ring (whether or not hydrogenated)/p ...$10,433,647$6,619,268$12,530,923$10,122,840$9,598,319$11,117,953$9,821,480
Melamine$7,064,794$7,347,651$8,153,586$9,252,313$6,788,374$9,734,362$11,552,057
Heterocyclic comps. cont. an unfused triazine ring (whether or not hydrogen ...$1,798,485$1,059,097$1,323,485$1,954,669$1,172,115$1,280,854$2,904,358
6-Hexanelactam (epsilon-caprolactam)$74,710,622$83,911,504$82,988,301$76,005,582$52,463,722$86,306,474$115,741,301
Lactams (excl. of 2933.71 & 2933.72)$457,375$430,257$559,651$1,096,734$1,535,071$1,592,854$4,017,116
Total$110,271,666$117,267,706$138,465,609$141,040,116$97,749,218$159,772,120$204,281,775