Commodity2007200820092010
Anti-knock preps. based on lead comps. $83,612$222,225 
Anti-knock preps. other than those based on lead comps. $1,329,621$794,935 
Additives for lubricating oils cont. petroleum oils/oils obt. from bitumino ...$121,588$216,821$751,422$279,880
Additives for lubricating oils (excl. of 3811.21) $80,088  
Oxidation inhibitors, gum inhibitors, viscosity improvers, anti-corrosive p ... $3,499,149$122,753 
Total$121,588$5,209,291$1,891,335$279,880