|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Anti-freezing preps. & prepd. de-icing fluids | $5,753,000 | $6,070,000 | $4,776,000 | $6,304,000 | $4,535,000 | $4,800,000 | $5,854,000 |
| Total | $5,753,000 | $6,070,000 | $4,776,000 | $6,304,000 | $4,535,000 | $4,800,000 | $5,854,000 |
|
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