|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Plans & drawings for architectural/engineering/industrial/commercial/topogr ... | $311,199 | $636,607 | $2,550,151 | $128,700 | $78,062 | $9,357 | $177,063 |
| Total | $311,199 | $636,607 | $2,550,151 | $128,700 | $78,062 | $9,357 | $177,063 |
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