Commodity2005200620072008200920102011
Anti-knock preps. based on lead comps.$151$3,904$155$44$8,331$403$4,415
Anti-knock preps. other than those based on lead comps.$23,700$150,024$147,742$6,825$9,797$20,289$22,379
Additives for lubricating oils cont. petroleum oils/oils obt. from bitumino ...$1,106,582$1,104,479$1,141,785$1,398,493$944,062$1,033,661$1,607,553
Additives for lubricating oils (excl. of 3811.21)$449,310$138,352$140,693$163,763$257,343$179,552$333,870
Oxidation inhibitors, gum inhibitors, viscosity improvers, anti-corrosive p ...$695,967$874,927$996,692$895,306$427,452$748,509$793,821
Total$2,275,710$2,271,686$2,427,067$2,464,431$1,646,985$1,982,414$2,762,038