Commodity2005200620072008200920102011
Anti-knock preps. based on lead comps.$2,221$2,245$7,852$6,311$11,301$19,828$31,138
Anti-knock preps. other than those based on lead comps.$180,000$97,771$97,824$92,785$275,769$502,635$607,423
Additives for lubricating oils cont. petroleum oils/oils obt. from bitumino ...$81,355$86,923$148,119$275,032$67,616$463,273$306,557
Additives for lubricating oils (excl. of 3811.21)$306,220$319,892$396,466$699,627$401,865$251,706$259,347
Oxidation inhibitors, gum inhibitors, viscosity improvers, anti-corrosive p ...$1,182,661$954,643$1,606,567$1,920,783$1,061,223$1,346,154$853,152
Total$1,752,457$1,461,474$2,256,828$2,994,538$1,817,774$2,583,596$2,057,617