|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Filing cabinets, card-index cabinets, paper trays, paper rests, pen trays, ... | $697,496 | $652,501 | $840,480 | $886,571 | $468,893 | $564,633 | $669,704 |
| Total | $697,496 | $652,501 | $840,480 | $886,571 | $468,893 | $564,633 | $669,704 |
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