Commodity200520062007
Anti-knock preps. other than those based on lead comps. $1,510 
Additives for lubricating oils (excl. of 3811.21)$1,065$2,453 
Oxidation inhibitors, gum inhibitors, viscosity improvers, anti-corrosive p ...  $12,117
Total$1,065$3,963$12,117