|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Plans & drawings for architectural/engineering/industrial/commercial/topogr ... | $1,233,327 | $566,167 | $1,010,218 | $651,339 | $558,227 | $349,756 | $567,392 |
| Total | $1,233,327 | $566,167 | $1,010,218 | $651,339 | $558,227 | $349,756 | $567,392 |
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