|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Plans & drawings for architectural/engineering/industrial/commercial/topogr ... | $883,271 | $2,373,637 | $803,954 | $433,105 | $5,642,237 | $1,127,462 | $1,310,028 |
| Total | $883,271 | $2,373,637 | $803,954 | $433,105 | $5,642,237 | $1,127,462 | $1,310,028 |
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