|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Instruments, app. & models designed for demonstrational purps. (e.g., in ed ... | $328,590 | $33,739 | $724,292 | $102,976 | $49,048 | $138,035 | $1,055,457 |
| Total | $328,590 | $33,739 | $724,292 | $102,976 | $49,048 | $138,035 | $1,055,457 |
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