|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Instruments, app. & models designed for demonstrational purps. (e.g., in ed ... | $157,395,811 | $148,655,939 | $154,185,099 | $167,078,212 | $147,253,711 | $142,571,652 | $187,701,740 |
| Total | $157,395,811 | $148,655,939 | $154,185,099 | $167,078,212 | $147,253,711 | $142,571,652 | $187,701,740 |
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