|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Plans & drawings for architectural/engineering/industrial/commercial/topogr ... | $128,000 | $238,435 | $159,977 | $155,115 | $143,565 | $150,145 | $338,961 |
| Total | $128,000 | $238,435 | $159,977 | $155,115 | $143,565 | $150,145 | $338,961 |
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