|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Anti-freezing preps. & prepd. de-icing fluids | $11,923,577 | $13,624,337 | $14,655,650 | $18,777,522 | $13,219,547 | $16,069,883 | $24,624,550 |
| Total | $11,923,577 | $13,624,337 | $14,655,650 | $18,777,522 | $13,219,547 | $16,069,883 | $24,624,550 |
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