|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Instruments, app. & models designed for demonstrational purps. (e.g., in ed ... | $617,821 | $245,362 | $1,450,938 | $1,045,913 | $175,100 | $2,859,124 | $1,352,646 |
| Total | $617,821 | $245,362 | $1,450,938 | $1,045,913 | $175,100 | $2,859,124 | $1,352,646 |
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