Commodity2005200620072008
Anti-knock preps. based on lead comps.$47,320$41,301$6,505$34,001
Anti-knock preps. other than those based on lead comps.$21,195$5,048$45,574$72,789
Additives for lubricating oils cont. petroleum oils/oils obt. from bitumino ...$162,977$51,783$25,593$1,014,765
Additives for lubricating oils (excl. of 3811.21)$159,521$54,215$507,313$131,611
Oxidation inhibitors, gum inhibitors, viscosity improvers, anti-corrosive p ...$319,897$2,314,882$2,593,850$1,823,726
Total$710,910$2,467,229$3,178,835$3,076,892