|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Plans & drawings for architectural/engineering/industrial/commercial/topogr ... | $2,822,766 | $63,610 | $19,797 | $454,293 | $746,474 | $8,822 | $20,618 |
| Total | $2,822,766 | $63,610 | $19,797 | $454,293 | $746,474 | $8,822 | $20,618 |
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