|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Filing cabinets, card-index cabinets, paper trays, paper rests, pen trays, ... | $91,433 | $204,904 | $459,297 | $791,722 | $776,780 | $330,683 | $749,082 |
| Total | $91,433 | $204,904 | $459,297 | $791,722 | $776,780 | $330,683 | $749,082 |
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