|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Plans & drawings for architectural/engineering/industrial/commercial/topogr ... | $1,860,279 | $1,724,679 | $3,143,803 | $2,541,658 | $1,676,529 | $2,584,249 | $2,383,636 |
| Total | $1,860,279 | $1,724,679 | $3,143,803 | $2,541,658 | $1,676,529 | $2,584,249 | $2,383,636 |
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