|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Instruments, app. & models designed for demonstrational purps. (e.g., in ed ... | $76,284 | $49,864 | $198,080 | $238,574 | $1,446,564 | $689,484 | $882,830 |
| Total | $76,284 | $49,864 | $198,080 | $238,574 | $1,446,564 | $689,484 | $882,830 |
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