|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Anti-freezing preps. & prepd. de-icing fluids | $3,312,913 | $3,680,049 | $5,299,657 | $7,234,781 | $3,756,629 | $5,406,002 | $5,286,264 |
| Total | $3,312,913 | $3,680,049 | $5,299,657 | $7,234,781 | $3,756,629 | $5,406,002 | $5,286,264 |
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