|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Plans & drawings for architectural/engineering/industrial/commercial/topogr ... | $18,047,149 | $9,545,115 | $5,260,759 | $5,196,112 | $3,130,969 | $6,511,240 | $3,331,536 |
| Total | $18,047,149 | $9,545,115 | $5,260,759 | $5,196,112 | $3,130,969 | $6,511,240 | $3,331,536 |
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