Commodity2005200620072008200920102011
Phenazone (antipyrin) & its derivs.$9,446,437$11,092,932$12,980,021$16,538,602$8,031,945$11,423,749$12,156,566
Heterocyclic comps. cont. an unfused pyrazole ring (whether or not hydrogen ...$91,630,801$104,961,427$109,369,988$151,355,943$171,074,958$237,821,736$276,819,809
Hydantoin & its derivs.$2,360,053$3,934,986$10,276,578$17,319,578$18,499,463$24,878,888$22,378,701
Heterocyclic comps. cont. an unfused imidazole ring (whether or not hydroge ...$95,761,193$111,335,935$138,080,068$199,625,811$184,115,664$191,723,415$254,285,360
Pyridine & its salts$16,112,260$27,678,011$27,335,869$37,416,114$39,884,185$40,751,207$38,038,748
Heterocyclic comps. cont. an unfused pyridine ring (whether or not hydrogen ...$78,585,161$200,488,616$395,402,997$619,970,551$618,345,360$695,963,885$1,012,805,829
Heterocyclic comps. cont. a pyrimidine ring (whether or not hydrogenated)/p ...$121,263,722$148,129,117$167,808,948$212,171,849$235,666,130$290,155,592$434,802,219
Melamine$82,292,016$88,635,203$132,377,937$228,856,845$111,466,529$180,962,844$233,239,206
Heterocyclic comps. cont. an unfused triazine ring (whether or not hydrogen ...$168,768,828$290,330,538$384,521,357$657,519,026$442,419,350$553,426,954$650,546,739
6-Hexanelactam (epsilon-caprolactam)$4,433,281$90,959$90,026$4,562,729$3,261,859$1,601,696$26,664,869
Lactams (excl. of 2933.71 & 2933.72)$18,514,529$27,081,153$47,623,623$65,469,788$72,558,088$102,048,881$146,702,907
Total$689,168,281$1,013,758,877$1,425,867,412$2,210,806,836$1,905,323,531$2,330,758,847$3,108,440,953