|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Plans & drawings for architectural/engineering/industrial/commercial/topogr ... | $1,286,220 | $921,559 | $416,177 | $1,051,296 | $940,295 | $2,785,935 | $4,406,455 |
| Total | $1,286,220 | $921,559 | $416,177 | $1,051,296 | $940,295 | $2,785,935 | $4,406,455 |
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