|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Anti-freezing preps. & prepd. de-icing fluids | $10,735,281 | $15,767,593 | $18,653,172 | $22,256,196 | $17,722,217 | $23,444,039 | $28,478,588 |
| Total | $10,735,281 | $15,767,593 | $18,653,172 | $22,256,196 | $17,722,217 | $23,444,039 | $28,478,588 |
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