|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Plans & drawings for architectural/engineering/industrial/commercial/topogr ... | $414,000 | $55,000 | $65,000 | $110,000 | $279,000 | $154,000 | $117,000 |
| Total | $414,000 | $55,000 | $65,000 | $110,000 | $279,000 | $154,000 | $117,000 |
|
|
