|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Anti-freezing preps. & prepd. de-icing fluids | $13,306,914 | $15,345,606 | $17,544,816 | $23,425,313 | $19,694,815 | $26,230,394 | $27,787,162 |
| Total | $13,306,914 | $15,345,606 | $17,544,816 | $23,425,313 | $19,694,815 | $26,230,394 | $27,787,162 |
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