|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Instruments, app. & models designed for demonstrational purps. (e.g., in ed ... | $288,191 | $868,210 | $990,772 | $445,075 | $1,239,355 | $1,031,836 | $1,877,098 |
| Total | $288,191 | $868,210 | $990,772 | $445,075 | $1,239,355 | $1,031,836 | $1,877,098 |
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