|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Filing cabinets, card-index cabinets, paper trays, paper rests, pen trays, ... | $120,006 | $253,324 | $339,288 | $600,963 | $434,880 | $258,300 | $184,840 |
| Total | $120,006 | $253,324 | $339,288 | $600,963 | $434,880 | $258,300 | $184,840 |
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