|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 |
| Instruments, app. & models designed for demonstrational purps. (e.g., in ed ... | $33,629,079 | $30,751,438 | $49,409,255 | $26,364,959 | $26,861,535 | $36,757,661 |
| Total | $33,629,079 | $30,751,438 | $49,409,255 | $26,364,959 | $26,861,535 | $36,757,661 |
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