Commodity2005200620072008200920102011
Anti-knock preps. based on lead comps. $39   $162 
Anti-knock preps. other than those based on lead comps.$196$38$9,298$82,662$11,949$1,379$16,751
Additives for lubricating oils cont. petroleum oils/oils obt. from bitumino ...$632,697$36,545$81,392$65,103$70,683$81,151$45,791
Additives for lubricating oils (excl. of 3811.21)$1,023$2,395$33,468$44,022$24,951$30,944$37,346
Oxidation inhibitors, gum inhibitors, viscosity improvers, anti-corrosive p ...$81,998$337,017$69,773$224,720$472,759$282,508$289,011
Total$715,914$376,034$193,931$416,507$580,342$396,144$388,899