|
| Commodity | 2005 | 2006 | 2009 | 2010 |
| Additives for lubricating oils cont. petroleum oils/oils obt. from bitumino ... | $4,390 | | $2,000 | |
| Oxidation inhibitors, gum inhibitors, viscosity improvers, anti-corrosive p ... | $4,540 | $180,791 | | $15,650 |
| Total | $8,930 | $180,791 | $2,000 | $15,650 |
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