Commodity | 2006 | 2007 | 2008 | 2009 |
Anti-knock preps. other than those based on lead comps. | $1,206 | | | $16,519 |
Additives for lubricating oils cont. petroleum oils/oils obt. from bitumino ... | | | $45,075 | |
Additives for lubricating oils (excl. of 3811.21) | $20,293 | $77,904 | | $442 |
Oxidation inhibitors, gum inhibitors, viscosity improvers, anti-corrosive p ... | $172,970 | $39,217 | | $134,274 |
Total | $194,469 | $117,121 | $45,075 | $151,235 |
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