|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Plans & drawings for architectural/engineering/industrial/commercial/topogr ... | $8,561,600 | $5,937,419 | $6,799,110 | $4,562,328 | $3,801,958 | $7,016,096 | $7,213,231 |
| Total | $8,561,600 | $5,937,419 | $6,799,110 | $4,562,328 | $3,801,958 | $7,016,096 | $7,213,231 |
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