|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Anti-freezing preps. & prepd. de-icing fluids | $12,096,049 | $12,985,292 | $14,242,661 | $14,846,198 | $11,938,207 | $13,912,220 | $15,312,054 |
| Total | $12,096,049 | $12,985,292 | $14,242,661 | $14,846,198 | $11,938,207 | $13,912,220 | $15,312,054 |
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