|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Instruments, app. & models designed for demonstrational purps. (e.g., in ed ... | $97,727 | $62,611 | $953,978 | $239,979 | $238,830 | $38,758 | $630,623 |
| Total | $97,727 | $62,611 | $953,978 | $239,979 | $238,830 | $38,758 | $630,623 |
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