|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Filing cabinets, card-index cabinets, paper trays, paper rests, pen trays, ... | $76,273 | $83,308 | $153,057 | $398,641 | $220,170 | $215,502 | $300,020 |
| Total | $76,273 | $83,308 | $153,057 | $398,641 | $220,170 | $215,502 | $300,020 |
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