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| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Anti-knock preps. based on lead comps. | $1,788,020 | $1,600,823 | $2,551,524 | $3,412,603 | $2,931,365 | $2,460,084 | $4,555,527 |
| Anti-knock preps. other than those based on lead comps. | $1,025,281 | $779,695 | $844,103 | $901,776 | $476,069 | $401,619 | $519,002 |
| Additives for lubricating oils cont. petroleum oils/oils obt. from bitumino ... | $198,778,828 | $295,689,035 | $361,234,910 | $452,757,830 | $327,259,394 | $380,334,875 | $461,238,103 |
| Additives for lubricating oils (excl. of 3811.21) | $39,747,056 | $46,462,801 | $49,436,986 | $69,707,870 | $46,138,460 | $57,120,084 | $93,307,609 |
| Oxidation inhibitors, gum inhibitors, viscosity improvers, anti-corrosive p ... | $54,731,835 | $64,274,002 | $66,902,369 | $79,983,990 | $66,019,553 | $75,621,085 | $93,869,745 |
| Total | $296,071,020 | $408,806,356 | $480,969,892 | $606,764,069 | $442,824,841 | $515,937,747 | $653,489,986 |
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