|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Plans & drawings for architectural/engineering/industrial/commercial/topogr ... | $547,256 | $357,454 | $8,103,524 | $7,340,252 | $419,931 | $332,411 | $387,872 |
| Total | $547,256 | $357,454 | $8,103,524 | $7,340,252 | $419,931 | $332,411 | $387,872 |
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