|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Instruments, app. & models designed for demonstrational purps. (e.g., in ed ... | $124,899 | $192,889 | $145,887 | $118,245 | $347,821 | $640,497 | $1,108,664 |
| Total | $124,899 | $192,889 | $145,887 | $118,245 | $347,821 | $640,497 | $1,108,664 |
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