Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
Instruments, app. & models designed for demonstrational purps. (e.g., in ed ... | $206,922 | $194,660 | $225,636 | $1,105,236 | $698,674 | $480,766 | $6,261,359 |
Total | $206,922 | $194,660 | $225,636 | $1,105,236 | $698,674 | $480,766 | $6,261,359 |
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