|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Filing cabinets, card-index cabinets, paper trays, paper rests, pen trays, ... | $352,986 | $892,099 | $842,426 | $987,425 | $801,782 | $954,015 | $1,140,103 |
| Total | $352,986 | $892,099 | $842,426 | $987,425 | $801,782 | $954,015 | $1,140,103 |
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