|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Filing cabinets, card-index cabinets, paper trays, paper rests, pen trays, ... | $3,278,920 | $2,825,640 | $9,911,645 | $3,765,563 | $1,744,861 | $1,959,326 | $1,688,325 |
| Total | $3,278,920 | $2,825,640 | $9,911,645 | $3,765,563 | $1,744,861 | $1,959,326 | $1,688,325 |
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