|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Anti-freezing preps. & prepd. de-icing fluids | $5,336,612 | $6,414,656 | $4,807,892 | $6,307,694 | $5,321,647 | $4,979,763 | $7,038,831 |
| Total | $5,336,612 | $6,414,656 | $4,807,892 | $6,307,694 | $5,321,647 | $4,979,763 | $7,038,831 |
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