Commodity2005200620072008200920102011
Anti-knock preps. other than those based on lead comps.     $5,021 
Additives for lubricating oils cont. petroleum oils/oils obt. from bitumino ...   $336,279  $5,191
Additives for lubricating oils (excl. of 3811.21) $1,665$1,316  $4,920 
Oxidation inhibitors, gum inhibitors, viscosity improvers, anti-corrosive p ...$16,918$3,699$3,495$971,770$16,566$30,250$16,370
Total$16,918$5,364$4,811$1,308,049$16,566$40,191$21,561