Commodity2005200620072008200920102011
Anti-knock preps. based on lead comps. $4,783 $81,425$34,054$114,385$98,359
Anti-knock preps. other than those based on lead comps.$720,385$1,584,680$2,688,531$2,213,301$1,219,021$1,246,929$1,638,357
Additives for lubricating oils cont. petroleum oils/oils obt. from bitumino ...$13,856$1,597$26,542$13,871$88,099$100,901$76,611
Additives for lubricating oils (excl. of 3811.21)$495$7,949$38,324$56,501$11,045$6,372$13,151
Oxidation inhibitors, gum inhibitors, viscosity improvers, anti-corrosive p ...$8,701,995$9,819,062$7,869,917$11,955,252$13,629,111$16,387,906$16,486,967
Total$9,436,731$11,418,071$10,623,314$14,320,350$14,981,330$17,856,493$18,313,445