|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Filing cabinets, card-index cabinets, paper trays, paper rests, pen trays, ... | $7,712,478 | $7,921,930 | $6,952,949 | $6,762,855 | $5,620,850 | $6,088,853 | $5,218,998 |
| Total | $7,712,478 | $7,921,930 | $6,952,949 | $6,762,855 | $5,620,850 | $6,088,853 | $5,218,998 |
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