|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Filing cabinets, card-index cabinets, paper trays, paper rests, pen trays, ... | $607,077 | $581,805 | $431,030 | $477,685 | $513,555 | $418,196 | $504,913 |
| Total | $607,077 | $581,805 | $431,030 | $477,685 | $513,555 | $418,196 | $504,913 |
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