|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Preparations & charges for fire-extinguishers; charged fire-extinguishing g ... | $4,631,000 | $5,455,000 | $6,442,000 | $7,637,000 | $6,076,000 | $5,120,000 | $5,273,000 |
| Total | $4,631,000 | $5,455,000 | $6,442,000 | $7,637,000 | $6,076,000 | $5,120,000 | $5,273,000 |
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