Commodity200520062007200820092010
Anti-knock preps. other than those based on lead comps.     $1,100
Additives for lubricating oils cont. petroleum oils/oils obt. from bitumino ...     $6,315
Additives for lubricating oils (excl. of 3811.21)$171 $77,861$16,930$11,624$3,800
Oxidation inhibitors, gum inhibitors, viscosity improvers, anti-corrosive p ...$7,830$9,463$2,452$60$2,461$9,234
Total$8,001$9,463$80,313$16,990$14,085$20,449