Commodity200520062007200820092010
Anti-knock preps. based on lead comps.$251$23 $763$2,377$27
Anti-knock preps. other than those based on lead comps.$12,536$32,804$35,538$58,983$76,925$76,590
Additives for lubricating oils cont. petroleum oils/oils obt. from bitumino ...$25,491$21,716$17,723$56,637$55,213$46,064
Additives for lubricating oils (excl. of 3811.21)$21,655$28,935$11,929$30,730$9,679$21,172
Oxidation inhibitors, gum inhibitors, viscosity improvers, anti-corrosive p ...$42,287$53,486$82,613$210,669$91,836$179,952
Total$102,220$136,964$147,803$357,782$236,030$323,805