|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Filing cabinets, card-index cabinets, paper trays, paper rests, pen trays, ... | $323,511 | $380,204 | $511,070 | $632,136 | $153,193 | $292,362 | $282,439 |
| Total | $323,511 | $380,204 | $511,070 | $632,136 | $153,193 | $292,362 | $282,439 |
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