Commodity2005200620072008200920102011
Anti-knock preps. other than those based on lead comps.$372$115$3,026$362$4,244$2,012$3,270
Additives for lubricating oils cont. petroleum oils/oils obt. from bitumino ...$333,672$599,811$2,657,123$2,135,417$2,491,415$1,659,059$1,246,714
Additives for lubricating oils (excl. of 3811.21)$63,189$182,493$54,015$71,253$23,105$51,743$30,379
Oxidation inhibitors, gum inhibitors, viscosity improvers, anti-corrosive p ...$145,838$168,515$144,642$244,484$163,583$83,174$221,880
Total$543,071$950,934$2,858,806$2,451,516$2,682,347$1,795,988$1,502,243