Commodity2005200620072008200920102011
Anti-knock preps. based on lead comps.$250 $4,282    
Anti-knock preps. other than those based on lead comps.$3,963$6,859$110,056$48,367$948,574$100,491$59,700
Additives for lubricating oils cont. petroleum oils/oils obt. from bitumino ...$97,569$12,683$39,822$72,875$169,575$702,770$115,620
Additives for lubricating oils (excl. of 3811.21)$58,689$191$17,761$23,058$865$22,445$71,553
Oxidation inhibitors, gum inhibitors, viscosity improvers, anti-corrosive p ...$349,029$723,113$1,153,969$2,855,269$1,917,493$1,531,019$1,757,478
Total$509,500$742,846$1,325,890$2,999,569$3,036,507$2,356,725$2,004,351