|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Filing cabinets, card-index cabinets, paper trays, paper rests, pen trays, ... | $121,938 | $144,628 | $152,325 | $209,313 | $118,284 | $189,834 | $89,530 |
| Total | $121,938 | $144,628 | $152,325 | $209,313 | $118,284 | $189,834 | $89,530 |
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