|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Anti-freezing preps. & prepd. de-icing fluids | $1,360,360 | $1,751,503 | $2,001,984 | $2,501,409 | $2,045,608 | $2,671,896 | $2,340,056 |
| Total | $1,360,360 | $1,751,503 | $2,001,984 | $2,501,409 | $2,045,608 | $2,671,896 | $2,340,056 |
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