|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Instruments, app. & models designed for demonstrational purps. (e.g., in ed ... | $333,681 | $519,328 | $431,590 | $930,918 | $1,618,351 | $827,777 | $299,940 |
| Total | $333,681 | $519,328 | $431,590 | $930,918 | $1,618,351 | $827,777 | $299,940 |
|
|
