|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Plans & drawings for architectural/engineering/industrial/commercial/topogr ... | $854,720 | $2,873,455 | $2,189,897 | $2,160,057 | $1,907,777 | $1,855,607 | $467,916 |
| Total | $854,720 | $2,873,455 | $2,189,897 | $2,160,057 | $1,907,777 | $1,855,607 | $467,916 |
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