|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Plans & drawings for architectural/engineering/industrial/commercial/topogr ... | $233,274 | $278,107 | $275,928 | $196,951 | $361,775 | $33,077 | $93,840 |
| Total | $233,274 | $278,107 | $275,928 | $196,951 | $361,775 | $33,077 | $93,840 |
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