Commodity20052006200720082009
Anti-knock preps. other than those based on lead comps.$218,373$58,070$77,343$151,311$192,556
Additives for lubricating oils cont. petroleum oils/oils obt. from bitumino ...$1,488,618$1,934,600$2,260,909$2,555,050$2,151,975
Additives for lubricating oils (excl. of 3811.21)$13,888$16,286$17,233$281,724$867,236
Oxidation inhibitors, gum inhibitors, viscosity improvers, anti-corrosive p ...$258,598$341,564$571,995$790,717$741,997
Total$1,979,477$2,350,520$2,927,480$3,778,802$3,953,764