|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Filing cabinets, card-index cabinets, paper trays, paper rests, pen trays, ... | $490,064 | $461,694 | $221,455 | $770,434 | $209,473 | $313,241 | $263,246 |
| Total | $490,064 | $461,694 | $221,455 | $770,434 | $209,473 | $313,241 | $263,246 |
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