|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Preparations & charges for fire-extinguishers; charged fire-extinguishing g ... | $288,544 | $327,893 | $489,733 | $521,138 | $448,621 | $420,815 | $704,989 |
| Total | $288,544 | $327,893 | $489,733 | $521,138 | $448,621 | $420,815 | $704,989 |
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