|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Instruments, app. & models designed for demonstrational purps. (e.g., in ed ... | $19,349,029 | $20,923,168 | $31,644,358 | $23,422,511 | $15,561,462 | $29,254,711 | $17,259,391 |
| Total | $19,349,029 | $20,923,168 | $31,644,358 | $23,422,511 | $15,561,462 | $29,254,711 | $17,259,391 |
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