|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Instruments, app. & models designed for demonstrational purps. (e.g., in ed ... | $16,681,839 | $36,558,225 | $23,517,740 | $31,084,222 | $27,812,151 | $27,433,439 | $31,001,087 |
| Total | $16,681,839 | $36,558,225 | $23,517,740 | $31,084,222 | $27,812,151 | $27,433,439 | $31,001,087 |
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