|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Filing cabinets, card-index cabinets, paper trays, paper rests, pen trays, ... | $108,246 | $152,740 | $99,176 | $56,200 | $1,587,736 | $115,693 | $92,864 |
| Total | $108,246 | $152,740 | $99,176 | $56,200 | $1,587,736 | $115,693 | $92,864 |
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