|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Filing cabinets, card-index cabinets, paper trays, paper rests, pen trays, ... | $311,523 | $346,936 | $992,535 | $692,627 | $306,600 | $278,973 | $178,675 |
| Total | $311,523 | $346,936 | $992,535 | $692,627 | $306,600 | $278,973 | $178,675 |
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