|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Instruments, app. & models designed for demonstrational purps. (e.g., in ed ... | $653,944 | $923,148 | $1,053,983 | $1,221,507 | $1,370,237 | $1,592,337 | $3,473,220 |
| Total | $653,944 | $923,148 | $1,053,983 | $1,221,507 | $1,370,237 | $1,592,337 | $3,473,220 |
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