|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Instruments, app. & models designed for demonstrational purps. (e.g., in ed ... | $450,695 | $532,192 | $381,226 | $776,233 | $467,744 | $1,027,789 | $5,632,748 |
| Total | $450,695 | $532,192 | $381,226 | $776,233 | $467,744 | $1,027,789 | $5,632,748 |
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