|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Instruments, app. & models designed for demonstrational purps. (e.g., in ed ... | $10,853,212 | $13,216,519 | $13,846,919 | $17,722,225 | $14,604,122 | $14,930,254 | $20,092,436 |
| Total | $10,853,212 | $13,216,519 | $13,846,919 | $17,722,225 | $14,604,122 | $14,930,254 | $20,092,436 |
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