Commodity200520062007200820092010
Anti-knock preps. based on lead comps.     $1,929
Anti-knock preps. other than those based on lead comps.$55,424$71,312$13,799$4,078$3,966$1,619
Additives for lubricating oils cont. petroleum oils/oils obt. from bitumino ...$55,223$368,513$50,459$67,330$157,138$222,143
Additives for lubricating oils (excl. of 3811.21)$4,623$2,030$5,166 $3,487 
Oxidation inhibitors, gum inhibitors, viscosity improvers, anti-corrosive p ...$38,896$37,412$268,108$76,045$996,275$70,346
Total$154,166$479,267$337,532$147,453$1,160,866$296,037