|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Filing cabinets, card-index cabinets, paper trays, paper rests, pen trays, ... | $108,377 | $212,179 | $140,380 | $305,010 | $126,523 | $253,359 | $492,059 |
| Total | $108,377 | $212,179 | $140,380 | $305,010 | $126,523 | $253,359 | $492,059 |
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