Commodity | 2005 | 2006 | 2007 | 2008 |
Anti-knock preps. other than those based on lead comps. | $1,370 | $8,366 | $2,505 | $2,694 |
Additives for lubricating oils cont. petroleum oils/oils obt. from bitumino ... | $758 | $191 | $539 | $8,878 |
Additives for lubricating oils (excl. of 3811.21) | $27,081 | $43,543 | $41,148 | $43,791 |
Oxidation inhibitors, gum inhibitors, viscosity improvers, anti-corrosive p ... | $58,444 | $49,053 | $102,559 | $94,692 |
Total | $87,653 | $101,153 | $146,751 | $150,055 |
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